No reserve price - Ring Unknown - 1.03ct. tw. Diamond (Lab-grown)
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A 14K rose-gold ring (58.66% gold, 1.660 g) with a 1.03 ct lab-grown pear-brilliant diamond in E colour and VS1 clarity, pavé shoulders, and accompanied by IGI report LG775608111 and a Purity Hallmarking Certificate of Authenticity.
AI-assisted summary
Description from the seller
Offered is an elegant **14K rose gold ring featuring a 1.03 ct pear-shaped laboratory-grown diamond** as the centre stone.
The design combines a graceful pear-shaped centre diamond with a refined, polished rose-gold band and pavé-style diamond detailing along the shoulders. The elongated pear silhouette gives the ring a sophisticated and timeless appearance, while the additional diamonds on the shoulders provide extra brilliance and create a smooth transition towards the centre stone.
The ring is accompanied by an **IGI Laboratory Grown Diamond Report** for the centre diamond, as well as a separate **Certificate of Authenticity / Purity Hallmarking Certificate** documenting the ring's metal purity and weight.
---
## CENTRE DIAMOND — IGI CERTIFIED
The centre stone is a **laboratory-grown pear brilliant diamond** graded by the International Gemological Institute (IGI).
**Diamond specifications:**
* **Diamond Type:** Laboratory-Grown Diamond
* **Shape:** Pear
* **Cutting Style:** Pear Brilliant
* **Carat Weight:** 1.03 ct
* **Colour Grade:** E
* **Clarity Grade:** VS1
* **Polish:** Excellent
* **Symmetry:** Excellent
* **Fluorescence:** None
* **Measurements:** 9.46 × 5.42 × 3.41 mm
* **Growth Method:** CVD (Chemical Vapor Deposition)
* **Growth Type:** Type IIa
* **IGI Report Number:** LG775608111
* **Laser Inscription:** LG775608111
The centre diamond is identified in the IGI report as a **laboratory-grown diamond created by the Chemical Vapor Deposition (CVD) growth process** and classified as **Type IIa**.
---
## RING DETAILS
* **Jewellery Type:** Ring
* **Metal:** Rose Gold
* **Purity:** 14.08K
* **Approximate Standard:** 14K Gold
* **Gold Content:** 58.66%
* **Total Ring Weight:** 1.660 g
* **Design:** Pear-Shaped Centre Stone with Pavé-Style Shoulders
* **Centre Stone:** 1.03 ct Laboratory-Grown Diamond
* **Certificate No.:** A69418
The accompanying metal certificate records the ring as having a measured purity of **14.08K**, with **58.66% gold** content.
---
## DESIGN & SETTING
The ring features a vertically positioned pear-shaped centre diamond, creating an elegant elongated silhouette.
The centre stone is secured in a delicate multi-prong setting designed to keep the diamond visually prominent while providing secure support.
The shoulders of the band feature multiple smaller brilliant-cut diamonds arranged in a pavé-style setting. These accent stones add additional sparkle while maintaining the slim and elegant character of the ring.
The polished rose-gold metal provides a warm, luxurious contrast against the bright appearance of the centre diamond.
---
## LABORATORY-GROWN DIAMOND
The centre diamond is laboratory-grown using the **CVD (Chemical Vapor Deposition)** method.
According to the IGI report, the diamond is classified as **Type IIa**.
The stone has been independently graded by IGI for:
* Carat weight
* Colour
* Clarity
* Polish
* Symmetry
* Fluorescence
* Measurements
The IGI report identifies the stone as **E colour and VS1 clarity**, with **Excellent polish and Excellent symmetry**.
---
## CERTIFICATION & DOCUMENTATION
The lot includes an **IGI Laboratory Grown Diamond Report**:
**IGI Report Number: LG775608111**
The diamond carries a laser inscription corresponding to the IGI report number:
**LG775608111**
The lot is also accompanied by a **Purity Hallmarking Center Certificate of Authenticity**:
**Certificate No.: A69418**
The metal certificate records:
* **Product:** Ring
* **Weight:** 1.660 g
* **Purity:** 14.08K
* **Gold:** 58.66%
* **Silver:** 3.00%
* **Copper:** 30.00%
* **Other:** 8.34%
These documents are included with the lot as supporting documentation for the diamond and jewellery.
---
## RING RESIZING
The ring can be resized upon request, subject to the design and the required size adjustment.
**Resizing fee: €80**
The **€80 resizing cost is not included in the auction price** and will be charged separately if the winning bidder requests resizing.
The buyer should contact the seller after the auction and provide the required ring size.
---
## CONDITION
The ring is presented as a fine jewellery piece with a polished rose-gold finish and a brilliant pear-shaped laboratory-grown diamond.
Please carefully review all photographs and the accompanying certificates for the visual condition and details of the lot.
The photographs show the actual jewellery design and accompanying documentation.
---
## WHAT IS INCLUDED IN THE LOT
The winning bidder will receive:
* **1 × 14K rose gold ring**
* **1 × 1.03 ct pear brilliant laboratory-grown diamond**
* **IGI Laboratory Grown Diamond Report**
* **IGI Report No. LG775608111**
* **Purity Hallmarking Center Certificate of Authenticity**
* **Certificate No. A69418**
---
## IMPORTANT INFORMATION
The centre stone is a **laboratory-grown diamond**, not a natural/mined diamond. This is clearly stated in the accompanying IGI report.
The stated diamond characteristics refer specifically to the **1.03 ct centre laboratory-grown diamond**.
The total ring weight is **1.660 g**, as stated on the accompanying metal certificate.
Any requested ring resizing is an additional service and costs **€80**.
---
## SHIPPING & PACKAGING
The jewellery will be carefully packed and securely prepared for shipment.
The ring and accompanying documentation will be packaged appropriately to help protect the item during transportation.
---
## SUMMARY OF THE LOT
**Jewellery:** Ring
**Metal:** Rose Gold
**Purity:** 14K / 14.08K
**Ring Weight:** 1.660 g
**Centre Diamond:** Laboratory-Grown Diamond
**Diamond Shape:** Pear Brilliant
**Diamond Weight:** 1.03 ct
**Colour:** E
**Clarity:** VS1
**Polish:** Excellent
**Symmetry:** Excellent
**Fluorescence:** None
**Measurements:** 9.46 × 5.42 × 3.41 mm
**Growth Method:** CVD
**Growth Type:** Type IIa
**IGI Report:** LG775608111
**Metal Certificate:** A69418
**Resizing:** Available
**Resizing Cost:** €80
### A refined combination of modern laboratory-grown diamond technology, elegant pear-shaped design and warm 14K rose gold craftsmanship, accompanied by independent IGI diamond documentation and metal purity certification.
Seller's Story
About AG Impex
Welcome to AG Impex. We are professional jewelry manufacturers and wholesalers specializing in high-end Lab-Grown Diamonds, premium VVS, and custom luxury timepieces. Based in one of the world’s premier diamond manufacturing hubs, we control the entire process from sourcing raw materials to the final precision cutting, polishing, and setting.
By eliminating the middleman, we bring exceptional, factory-direct craftsmanship directly to the international market.
What We Sell
Our curated auctions feature a stunning range of conflict-free, sustainable luxury:
- Lab-Grown Diamond Jewellery: GIA/IGI standard precision-cut diamonds set in fine metals, offering brilliance and purity identical to mined diamonds at an exceptional value.
- VVS Masterpieces: Hand-selected stones with maximum fire and brilliance, crafted to pass traditional diamond testing methods.
- Bespoke Luxury Watches: Custom-iced and precision-modified timepieces featuring meticulous VVS stone settings.
Our Sourcing & Expertise
As direct manufacturers, we do not rely on third-party dealers. Every stone is sourced as rough material, analyzed by our in-house gemologists, and cut to perfection in our own state-of-the-art facility. Our expertise lies in precision stone-setting (including micro-pave and invisible settings) and maintaining strict quality control.
Our Passion & Promise
We are passionate about making sustainable luxury accessible. We believe that exceptional sparkle shouldn't come with a traditional retail markup.
The AG Impex Commitment:
- 100% Transparency: Accurate grading, detailed photography, and honest descriptions.
- Secure Global Shipping: All lots are professionally packed and shipped via fully insured, express international couriers (UPS/FedEx) with real-time tracking.
- Dedicated Support: We are available to answer any technical questions about our lots to ensure a seamless bidding and buying experience.
Offered is an elegant **14K rose gold ring featuring a 1.03 ct pear-shaped laboratory-grown diamond** as the centre stone.
The design combines a graceful pear-shaped centre diamond with a refined, polished rose-gold band and pavé-style diamond detailing along the shoulders. The elongated pear silhouette gives the ring a sophisticated and timeless appearance, while the additional diamonds on the shoulders provide extra brilliance and create a smooth transition towards the centre stone.
The ring is accompanied by an **IGI Laboratory Grown Diamond Report** for the centre diamond, as well as a separate **Certificate of Authenticity / Purity Hallmarking Certificate** documenting the ring's metal purity and weight.
---
## CENTRE DIAMOND — IGI CERTIFIED
The centre stone is a **laboratory-grown pear brilliant diamond** graded by the International Gemological Institute (IGI).
**Diamond specifications:**
* **Diamond Type:** Laboratory-Grown Diamond
* **Shape:** Pear
* **Cutting Style:** Pear Brilliant
* **Carat Weight:** 1.03 ct
* **Colour Grade:** E
* **Clarity Grade:** VS1
* **Polish:** Excellent
* **Symmetry:** Excellent
* **Fluorescence:** None
* **Measurements:** 9.46 × 5.42 × 3.41 mm
* **Growth Method:** CVD (Chemical Vapor Deposition)
* **Growth Type:** Type IIa
* **IGI Report Number:** LG775608111
* **Laser Inscription:** LG775608111
The centre diamond is identified in the IGI report as a **laboratory-grown diamond created by the Chemical Vapor Deposition (CVD) growth process** and classified as **Type IIa**.
---
## RING DETAILS
* **Jewellery Type:** Ring
* **Metal:** Rose Gold
* **Purity:** 14.08K
* **Approximate Standard:** 14K Gold
* **Gold Content:** 58.66%
* **Total Ring Weight:** 1.660 g
* **Design:** Pear-Shaped Centre Stone with Pavé-Style Shoulders
* **Centre Stone:** 1.03 ct Laboratory-Grown Diamond
* **Certificate No.:** A69418
The accompanying metal certificate records the ring as having a measured purity of **14.08K**, with **58.66% gold** content.
---
## DESIGN & SETTING
The ring features a vertically positioned pear-shaped centre diamond, creating an elegant elongated silhouette.
The centre stone is secured in a delicate multi-prong setting designed to keep the diamond visually prominent while providing secure support.
The shoulders of the band feature multiple smaller brilliant-cut diamonds arranged in a pavé-style setting. These accent stones add additional sparkle while maintaining the slim and elegant character of the ring.
The polished rose-gold metal provides a warm, luxurious contrast against the bright appearance of the centre diamond.
---
## LABORATORY-GROWN DIAMOND
The centre diamond is laboratory-grown using the **CVD (Chemical Vapor Deposition)** method.
According to the IGI report, the diamond is classified as **Type IIa**.
The stone has been independently graded by IGI for:
* Carat weight
* Colour
* Clarity
* Polish
* Symmetry
* Fluorescence
* Measurements
The IGI report identifies the stone as **E colour and VS1 clarity**, with **Excellent polish and Excellent symmetry**.
---
## CERTIFICATION & DOCUMENTATION
The lot includes an **IGI Laboratory Grown Diamond Report**:
**IGI Report Number: LG775608111**
The diamond carries a laser inscription corresponding to the IGI report number:
**LG775608111**
The lot is also accompanied by a **Purity Hallmarking Center Certificate of Authenticity**:
**Certificate No.: A69418**
The metal certificate records:
* **Product:** Ring
* **Weight:** 1.660 g
* **Purity:** 14.08K
* **Gold:** 58.66%
* **Silver:** 3.00%
* **Copper:** 30.00%
* **Other:** 8.34%
These documents are included with the lot as supporting documentation for the diamond and jewellery.
---
## RING RESIZING
The ring can be resized upon request, subject to the design and the required size adjustment.
**Resizing fee: €80**
The **€80 resizing cost is not included in the auction price** and will be charged separately if the winning bidder requests resizing.
The buyer should contact the seller after the auction and provide the required ring size.
---
## CONDITION
The ring is presented as a fine jewellery piece with a polished rose-gold finish and a brilliant pear-shaped laboratory-grown diamond.
Please carefully review all photographs and the accompanying certificates for the visual condition and details of the lot.
The photographs show the actual jewellery design and accompanying documentation.
---
## WHAT IS INCLUDED IN THE LOT
The winning bidder will receive:
* **1 × 14K rose gold ring**
* **1 × 1.03 ct pear brilliant laboratory-grown diamond**
* **IGI Laboratory Grown Diamond Report**
* **IGI Report No. LG775608111**
* **Purity Hallmarking Center Certificate of Authenticity**
* **Certificate No. A69418**
---
## IMPORTANT INFORMATION
The centre stone is a **laboratory-grown diamond**, not a natural/mined diamond. This is clearly stated in the accompanying IGI report.
The stated diamond characteristics refer specifically to the **1.03 ct centre laboratory-grown diamond**.
The total ring weight is **1.660 g**, as stated on the accompanying metal certificate.
Any requested ring resizing is an additional service and costs **€80**.
---
## SHIPPING & PACKAGING
The jewellery will be carefully packed and securely prepared for shipment.
The ring and accompanying documentation will be packaged appropriately to help protect the item during transportation.
---
## SUMMARY OF THE LOT
**Jewellery:** Ring
**Metal:** Rose Gold
**Purity:** 14K / 14.08K
**Ring Weight:** 1.660 g
**Centre Diamond:** Laboratory-Grown Diamond
**Diamond Shape:** Pear Brilliant
**Diamond Weight:** 1.03 ct
**Colour:** E
**Clarity:** VS1
**Polish:** Excellent
**Symmetry:** Excellent
**Fluorescence:** None
**Measurements:** 9.46 × 5.42 × 3.41 mm
**Growth Method:** CVD
**Growth Type:** Type IIa
**IGI Report:** LG775608111
**Metal Certificate:** A69418
**Resizing:** Available
**Resizing Cost:** €80
### A refined combination of modern laboratory-grown diamond technology, elegant pear-shaped design and warm 14K rose gold craftsmanship, accompanied by independent IGI diamond documentation and metal purity certification.
Seller's Story
About AG Impex
Welcome to AG Impex. We are professional jewelry manufacturers and wholesalers specializing in high-end Lab-Grown Diamonds, premium VVS, and custom luxury timepieces. Based in one of the world’s premier diamond manufacturing hubs, we control the entire process from sourcing raw materials to the final precision cutting, polishing, and setting.
By eliminating the middleman, we bring exceptional, factory-direct craftsmanship directly to the international market.
What We Sell
Our curated auctions feature a stunning range of conflict-free, sustainable luxury:
- Lab-Grown Diamond Jewellery: GIA/IGI standard precision-cut diamonds set in fine metals, offering brilliance and purity identical to mined diamonds at an exceptional value.
- VVS Masterpieces: Hand-selected stones with maximum fire and brilliance, crafted to pass traditional diamond testing methods.
- Bespoke Luxury Watches: Custom-iced and precision-modified timepieces featuring meticulous VVS stone settings.
Our Sourcing & Expertise
As direct manufacturers, we do not rely on third-party dealers. Every stone is sourced as rough material, analyzed by our in-house gemologists, and cut to perfection in our own state-of-the-art facility. Our expertise lies in precision stone-setting (including micro-pave and invisible settings) and maintaining strict quality control.
Our Passion & Promise
We are passionate about making sustainable luxury accessible. We believe that exceptional sparkle shouldn't come with a traditional retail markup.
The AG Impex Commitment:
- 100% Transparency: Accurate grading, detailed photography, and honest descriptions.
- Secure Global Shipping: All lots are professionally packed and shipped via fully insured, express international couriers (UPS/FedEx) with real-time tracking.
- Dedicated Support: We are available to answer any technical questions about our lots to ensure a seamless bidding and buying experience.
Details
Era
After 2000
Free resizing offered
No
Total carat weight of all stones
1.03
Laboratory report
International Gemological Institute (IGI)
Lab report number
LG775608111
Diamond type of main stone
Lab-grown
Diamond colour grade of main stone
E
Metal
Unknown
Brand jewellery
No
Number of diamonds main stone
1
Main stone
Diamond
Total carat weight of main stone(s)
1.03
Diamond clarity grade of main stone
VS1
Total weight
1.66 g
Condition
New
Country of origin
Unknown
Gender
Women
Shape of main stone
Pear
Cutting style of main stone
Modified brilliant cut
Ring size
55 (EU) / 15 (IT) / 7 ¼ (US)
Sold by
Disclaimer
Catawiki always aims to offer you the best possible buying experience. Our experts virtually review and select every object in line with our submission guidelines. While we strive to provide a detailed description and photographs of each jewellery object, discrepancies or inaccuracies may occur. It is your responsibility to review all of the information provided about an object, including the condition and description, before placing an order. Sellers are responsible for the information, pictures and description provided, including the quality, quantity and nature of the jewellery supplied. A small imperfection that cannot be seen in the photo but is included in the description is not a non-conformity. What are lab-grown diamonds? Lab-grown diamonds are diamonds produced by scientists using technology that recreates the conditions under which diamonds form deep in the earth. A lab-grown diamond is chemically, physically, and optically identical to diamonds that formed naturally - the only factor that makes them different from a natural diamond is that they originate from a lab. For that reason, lab-grown diamonds cannot be considered ‘rare’ or ‘unique’ and as such they represent a more affordable option when compared to natural diamonds and are valued at a considerably lower price per carat. Due to their availability and evolving market dynamics, lab-grown diamonds may not retain value over time and typically do not carry much resale value. A Laboratory Report is not a guarantee, valuation or appraisal regarding the articles described therein. A Laboratory Report contains only the characteristics of an article described after it has been graded, tested, examined, and analysed using the techniques and equipment used at the time of the examination from that specific Gemological Laboratory. The results of any other examination performed on the article may differ depending when, how, by whom and with which grading standard the article is examined. In addition, any changes and improvements in techniques and equipment that may have occurred which may enable the examiner to detect, among other things, the use of processes for altering the characteristics of an article which use was previously undetectable, does not automatically mean the object does not conform to its description.
Catawiki always aims to offer you the best possible buying experience. Our experts virtually review and select every object in line with our submission guidelines. While we strive to provide a detailed description and photographs of each jewellery object, discrepancies or inaccuracies may occur. It is your responsibility to review all of the information provided about an object, including the condition and description, before placing an order. Sellers are responsible for the information, pictures and description provided, including the quality, quantity and nature of the jewellery supplied. A small imperfection that cannot be seen in the photo but is included in the description is not a non-conformity. What are lab-grown diamonds? Lab-grown diamonds are diamonds produced by scientists using technology that recreates the conditions under which diamonds form deep in the earth. A lab-grown diamond is chemically, physically, and optically identical to diamonds that formed naturally - the only factor that makes them different from a natural diamond is that they originate from a lab. For that reason, lab-grown diamonds cannot be considered ‘rare’ or ‘unique’ and as such they represent a more affordable option when compared to natural diamonds and are valued at a considerably lower price per carat. Due to their availability and evolving market dynamics, lab-grown diamonds may not retain value over time and typically do not carry much resale value. A Laboratory Report is not a guarantee, valuation or appraisal regarding the articles described therein. A Laboratory Report contains only the characteristics of an article described after it has been graded, tested, examined, and analysed using the techniques and equipment used at the time of the examination from that specific Gemological Laboratory. The results of any other examination performed on the article may differ depending when, how, by whom and with which grading standard the article is examined. In addition, any changes and improvements in techniques and equipment that may have occurred which may enable the examiner to detect, among other things, the use of processes for altering the characteristics of an article which use was previously undetectable, does not automatically mean the object does not conform to its description.
