No Reserve Price - Ring Platinum - 6.94ct. tw. Spinel - Diamond
06
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12
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14 other people are watching this object
 Bidder 4933 | €500 | |
|---|---|---|
 Bidder 7688 | €490 | |
| Bidder 4933 | €470 | |
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Description from the seller
Exceptional Platinum Ring Showcasing a Rare 6.42ct Reddish Purple Natural Spinel
Set with a striking oval-cut natural spinel weighing 6.42 carats, this captivating gemstone exhibits a rich reddish-purple hue and elegant brilliance, enhanced by its substantial size and slightly included clarity. Accented by 0.52 carats of tapered baguette natural diamonds in E–F color and VS–SI clarity, the ring is crafted in solid platinum with a total weight of 9.18g and ring size 10/50.
Certified by IGI, this is a remarkable collector’s piece combining rarity, refinement, and timeless elegance.
Grading Results:
___________
Stone Type: Natural Spinel
Shape: Oval
Carat: 6.42ct
Color: Reddish Purple
Clarity: Slightly Included
Grading Results:
____________
Stone Type: Natural Diamonds
Shape: Tapered Baguette
Carat: 0.52ct
Color: E - F
Clarity: VS - SI
Jewelry Material: Platinum
Total Carat Weight: 6.94ct
Total Weight: 9.18g
Size: 10/50
Certification included: IGI
Ensuring the safety of your lots is our top priority, and we rely on trusted carriers like FedEx/DHL for their secure and monitored shipment, using their fastest shipping methods.
Please take note of potential customs and import duties that may apply based on your country of residence.
For our valued bidders in France, Portugal, and the Canary Islands, you may need to enlist the services of a broker for customs clearance, and any related costs will be your responsibility.
Israeli bidders, kindly be aware that loose diamonds and jewelry are restricted to international shipping only.
It's important to note that if the winning bidder decides to cancel, they will bear the risk and cover all expenses related to shipping and return import duties, as specified by the seller.
In an update to our shipping policy, we have reduced the shipping cost. Now, each shipment accommodates a single item, primarily using DHL Express or FedEx when needed, with the fastest shipping available. Unfortunately, combined shipping is not available at the moment.
For more intriguing lots, feel free to explore additional listings by clicking on the seller's name.
Seller's Story
Over the course of three generations, House of R&D has put the sparkle in special moments
with breathtaking fine jewelry and an unmatched customer experience.
It all started with our grandparents, who had a beloved jewelry store that served many families
over the years.
The next generation introduced high-quality, certified diamonds and extensive diamond
expertise.
Today, as the third generation, House of R&D specializes in both fine jewelry and diamonds,
impeccable workmanship, and personalized service and reaches clients all over the world
through our online shops.
Bringing our extensive expertise, we accompany our clients through every step of the process of
picking out special pieces or creating custom-made jewelry that make dreams come true and go
on to become beloved family heirlooms.
We begin by sourcing quality diamonds, gemstones, and precious metals thanks to
longstanding relationships with top purveyors. Our experts hand-select every stone, with each of
them certified by a leading lab. Using masterful workmanship, we then create jewelry
compositions that make the stones shine individually and together.
We pride ourselves on providing a one-of-a-kind customer experience, marked not only by fine
craftsmanship, but also by tailored, attentive service at the hands of our dedicated
professionals. Clients around the world turn to House of R&D every day to help them pick out
and craft pieces that make life’s precious moments completely unforgettable.
Exceptional Platinum Ring Showcasing a Rare 6.42ct Reddish Purple Natural Spinel
Set with a striking oval-cut natural spinel weighing 6.42 carats, this captivating gemstone exhibits a rich reddish-purple hue and elegant brilliance, enhanced by its substantial size and slightly included clarity. Accented by 0.52 carats of tapered baguette natural diamonds in E–F color and VS–SI clarity, the ring is crafted in solid platinum with a total weight of 9.18g and ring size 10/50.
Certified by IGI, this is a remarkable collector’s piece combining rarity, refinement, and timeless elegance.
Grading Results:
___________
Stone Type: Natural Spinel
Shape: Oval
Carat: 6.42ct
Color: Reddish Purple
Clarity: Slightly Included
Grading Results:
____________
Stone Type: Natural Diamonds
Shape: Tapered Baguette
Carat: 0.52ct
Color: E - F
Clarity: VS - SI
Jewelry Material: Platinum
Total Carat Weight: 6.94ct
Total Weight: 9.18g
Size: 10/50
Certification included: IGI
Ensuring the safety of your lots is our top priority, and we rely on trusted carriers like FedEx/DHL for their secure and monitored shipment, using their fastest shipping methods.
Please take note of potential customs and import duties that may apply based on your country of residence.
For our valued bidders in France, Portugal, and the Canary Islands, you may need to enlist the services of a broker for customs clearance, and any related costs will be your responsibility.
Israeli bidders, kindly be aware that loose diamonds and jewelry are restricted to international shipping only.
It's important to note that if the winning bidder decides to cancel, they will bear the risk and cover all expenses related to shipping and return import duties, as specified by the seller.
In an update to our shipping policy, we have reduced the shipping cost. Now, each shipment accommodates a single item, primarily using DHL Express or FedEx when needed, with the fastest shipping available. Unfortunately, combined shipping is not available at the moment.
For more intriguing lots, feel free to explore additional listings by clicking on the seller's name.
Seller's Story
Over the course of three generations, House of R&D has put the sparkle in special moments
with breathtaking fine jewelry and an unmatched customer experience.
It all started with our grandparents, who had a beloved jewelry store that served many families
over the years.
The next generation introduced high-quality, certified diamonds and extensive diamond
expertise.
Today, as the third generation, House of R&D specializes in both fine jewelry and diamonds,
impeccable workmanship, and personalized service and reaches clients all over the world
through our online shops.
Bringing our extensive expertise, we accompany our clients through every step of the process of
picking out special pieces or creating custom-made jewelry that make dreams come true and go
on to become beloved family heirlooms.
We begin by sourcing quality diamonds, gemstones, and precious metals thanks to
longstanding relationships with top purveyors. Our experts hand-select every stone, with each of
them certified by a leading lab. Using masterful workmanship, we then create jewelry
compositions that make the stones shine individually and together.
We pride ourselves on providing a one-of-a-kind customer experience, marked not only by fine
craftsmanship, but also by tailored, attentive service at the hands of our dedicated
professionals. Clients around the world turn to House of R&D every day to help them pick out
and craft pieces that make life’s precious moments completely unforgettable.
Details
Shape of surrounding stones
Tapered
Free resizing offered
No
Total carat weight of all stones
6.94
No. of main gemstones
1
Lab report number
24J4027725
Diamond colour grade of surrounding stones
E, F
Diamond type of surrounding stones
Natural
Laboratory Report
International Gemological Institute (IGI)
Era
After 2000
Cutting style of surrounding stones
Baguette cut
Metal
Platinum
Brand jewellery
No
Total carat weight of main stone(s)
6.42
Number of diamonds surrounding stones
18
Main Stone
Spinel
Colour of main stone
Violet
Total carat weight of surrounding stones
0.52
Total weight
9.18 g
Surrounding Stones
Diamond
Diamond clarity grade of surrounding stones
SI1, SI2, VS1, VS2
Condition
New
Transparency of main stone
Transparent
Clarity grade of main stone
Slight
Gender
Women
Treatment of main stone
No evidence of treatment
Shape of main stone
Oval
Cutting style of main stone
Modified brilliant cut
Ring size
50 (EU) / 10 (IT) / 5 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 jewelry supplied. A small imperfection that cannot be seen in the photo but is included in the description is not a non-conformity. A Lab Report is not a guarantee, valuation or appraisal regarding the articles described therein. A Lab Report contains only the characteristics of an article described after it has been graded, tested, examined, and analyzed using the techniques and equipment used at the time of the examination from that specific Lab. 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 jewelry supplied. A small imperfection that cannot be seen in the photo but is included in the description is not a non-conformity. A Lab Report is not a guarantee, valuation or appraisal regarding the articles described therein. A Lab Report contains only the characteristics of an article described after it has been graded, tested, examined, and analyzed using the techniques and equipment used at the time of the examination from that specific Lab. 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.
