Ring - 14 kt. White gold - 4.04ct. tw. Diamond (Lab-grown)
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Selected by Chumeng Weng
Holds a master’s in contemporary jewellery design and certified pearl specialist.
Retail Estimate € 5,700 - € 6,900
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This 14K white gold solitaire ring features a single 4.04 ct lab-grown oval diamond (F colour, VS1 clarity) with IGI certificate LG813619232, set in a four-prong 14K white gold setting.
AI-assisted summary
Description from the seller
4.04 ct IGI Certified Lab-Grown Oval Diamond Ring – 14K White Gold
An elegant solitaire ring featuring an impressive **4.04 carat laboratory-grown oval brilliant diamond**, beautifully set in polished **14K white gold**. The classic four-prong setting highlights the size, brilliance and elongated proportions of the centre diamond.
The diamond is independently certified by **IGI (International Gemological Institute)** and has **F colour, VS1 clarity, Excellent polish and Excellent symmetry**.
### Diamond Details
* **Diamond:** Laboratory-Grown Diamond
* **Shape & Cutting Style:** Oval Brilliant
* **Carat Weight:** 4.04 ct
* **Colour Grade:** F
* **Clarity Grade:** VS1
* **Measurements:** 13.42 × 8.74 × 5.44 mm
* **Polish:** Excellent
* **Symmetry:** Excellent
* **Fluorescence:** None
* **Growth Method:** CVD
* **IGI Report Number:** LG813619232
* **Laser Inscription:** LG813619232
### Ring Details
* **Metal:** 14K White Gold
* **Gold Purity:** 14.04 KT
* **Gross Weight:** 3.00 g
* **Design:** Classic Solitaire
* **Setting:** Four-prong setting
* **Condition:** New
### Ring Resizing
Ring resizing is available upon request for an additional **€85**. Please confirm the required ring size after purchase. Resizing may require additional processing time.
### Packaging
The ring will be supplied with a **FREE luxury jewellery gift box**, suitable for presentation or gifting.
The **IGI laboratory-grown diamond report** and available jewellery authenticity/hallmark documentation are included.
A timeless solitaire design combined with a substantial 4.04 ct oval diamond, ideal as an engagement ring, statement piece or fine jewellery addition.
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.
4.04 ct IGI Certified Lab-Grown Oval Diamond Ring – 14K White Gold
An elegant solitaire ring featuring an impressive **4.04 carat laboratory-grown oval brilliant diamond**, beautifully set in polished **14K white gold**. The classic four-prong setting highlights the size, brilliance and elongated proportions of the centre diamond.
The diamond is independently certified by **IGI (International Gemological Institute)** and has **F colour, VS1 clarity, Excellent polish and Excellent symmetry**.
### Diamond Details
* **Diamond:** Laboratory-Grown Diamond
* **Shape & Cutting Style:** Oval Brilliant
* **Carat Weight:** 4.04 ct
* **Colour Grade:** F
* **Clarity Grade:** VS1
* **Measurements:** 13.42 × 8.74 × 5.44 mm
* **Polish:** Excellent
* **Symmetry:** Excellent
* **Fluorescence:** None
* **Growth Method:** CVD
* **IGI Report Number:** LG813619232
* **Laser Inscription:** LG813619232
### Ring Details
* **Metal:** 14K White Gold
* **Gold Purity:** 14.04 KT
* **Gross Weight:** 3.00 g
* **Design:** Classic Solitaire
* **Setting:** Four-prong setting
* **Condition:** New
### Ring Resizing
Ring resizing is available upon request for an additional **€85**. Please confirm the required ring size after purchase. Resizing may require additional processing time.
### Packaging
The ring will be supplied with a **FREE luxury jewellery gift box**, suitable for presentation or gifting.
The **IGI laboratory-grown diamond report** and available jewellery authenticity/hallmark documentation are included.
A timeless solitaire design combined with a substantial 4.04 ct oval diamond, ideal as an engagement ring, statement piece or fine jewellery addition.
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
4.04
Laboratory report
International Gemological Institute (IGI)
Lab report number
LG813619232
Diamond type of main stone
Lab-grown
Diamond colour grade of main stone
F
Metal
White gold
Fineness
14 kt.
Brand jewellery
No
Number of diamonds main stone
1
Main stone
Diamond
Total carat weight of main stone(s)
4.04
Diamond clarity grade of main stone
VS1
Total weight
3 g
Condition
New
Country of origin
Unknown
Gender
Women
Shape of main stone
Oval
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.
