Vintage 2.34ct Madagascar Sapphire and 1.85ct Diamond, Platinum Trilogy Ring – Circa 1945
A stunning, fine and impressive vintage 2.34 carat cushion cut Madagascar sapphire and 1.85 carat diamond, platinum trilogy ring; part of our collection of sapphire engagement rings
£9,950
This stunning, fine and impressive vintage sapphire and diamond ring has been crafted in platinum.
The pierced decorated setting displays a stunning central claw set feature 2.34ct cushion cut Madagascar sapphire.
The principal stone is flanked on either side with an impressive claw set 0.95ct and 0.90ct transitional modern brilliant round cut diamond, completing the trilogy design; the goldsmith has finely selected these evenly matched diamonds to create a stunning display across the finger.
The pierced decorated ring shoulders integrate with the main setting and blend seamlessly with the hallmarked platinum ring shank.
This vintage engagement ring is hallmarked to the interior of the shank with the platinum mark (PLAT).
This impressive sapphire and diamond trilogy ring is supplied with two IDGL diamond grading report certificates for the feature stones, in addition to an IDGL diamond grading report card for the supporting stones.
NOTE: * The Gemmological Certification Services (GCS) lab has verbally (report number 5786-1796) accredited the sapphire originating in Madagascar and bears undeterminable treatment results.
A cushion cut sapphire trilogy ring in platinum is best suited to occasions that celebrate love, commitment and lasting significance, making it an especially meaningful choice for engagements, anniversaries or major life milestones.
This vintage trilogy ring is excellent quality, set with an impressive sapphire displaying fine colour, brilliance and presence.
The impressive well colour matched diamonds display a fine white colour, brilliance and presence.
This piece of vintage sapphire jewellery is an excellent gauge of platinum and is in excellent condition, with a clear hallmark to the interior of the shank.
Additional information
| Sapphire Quality | Origin Madagascar |
|---|---|
| Diamond Quality | Feature Diamond One Feature Diamond Two Total Diamond Content Number of Diamonds |
| Dimensions | Length of setting 1.98cm/0.78" |
| Weight | 6.63 grams |
| Ring Size | UK Size O – USA Size 7 |
| Gemstone | |
| Metal | Platinum |
| Date | Circa 1945 |
Diamond Clarity:
Diamond Colour:
Can be Resized:
FREE INTERNATIONAL SHIPPING
Dispatched via DHL (or equivalent) on the next working day.
Estimated Delivery:
- UK: 2–3 working days
- Worldwide: 5–7 working days
Fully Insured in Transit
Free insurance up to £30,000. AC Silver remains responsible until delivery is confirmed.
Returns & Cancellations
You have 14 days to cancel your order.
Returns must be sent to our UK address within 14 days of cancellation.
Customers are responsible for return postage. A refund will be processed after inspection of the returned item.
Altered or Personalised Items
- Items resized or altered before dispatch: exchange or credit note only
- Engraved silver: non-refundable
What our customers say
Lovely selection & excellent service
Lovely selection & excellent service
AC Silver has a stunning selection of antique and vintage items. Both of my brooches arrived right on time as indicated by the tracking. They are even lovelier in person and I look forward to wearing them for decades to come. Andrew and Gemma provided excellent communication and prompt dispatch. I would absolutely recommend working through them.
Fabulous service, beautiful product.
Fabulous service, beautiful product.
Fabulous service, beautiful product.
Beautiful collection and outstanding service
Beautiful collection and outstanding service
Beautiful collection and outstanding service. I already bought two extraordinary pieces and can only highly recommend.
Excellent customer care.
Excellent customer care.
I had to place the order over the phone as my internet was misbehaving. The lady who I spoke to could not have been more helpful and was particularly careful to get all the details correct. I was then informed about the collection and dispatch of the item purchased, by email. The item arrived as expected and it had been most well packed so that no harm could come to it. It was a delight to purchase this item from C6323, AC Silver, and I could not fault any aspect of their customer care. I was highly delighted with my silver mustard pot and it was much better than the pictures on the web site.
Exceptional personal service
Exceptional personal service
First class personal service and attention to detail along with an exceptional quality of items offered for sale. A very smooth purchasing experience with swift and safe despatch of high value objects via courier. Highly recommended.
A lovely experience
A lovely experience
AC Silver's website is very detailed and informative - allows customers to make well good comparisons and subsequent choices. The owner and his staff are very helpful and friendly - dealing with them is a pleasure. They go the extra mile to make sure that customers are totally satisfied with their purchases. Would highly recommend this store.
Excellent experience
Excellent experience
Excellent experience buying a beautiful item from AC Silver. Enquiries were dealt with quickly and courteously, I felt very confident buying an expensive item online. It arrived quickly and safely, beautifully packaged. I am delighted with it and wouldn't hesitate to recommend AC Silver.
This was an all-around great experience. The pre-sale communication was excellent and informative. The team was extremely responsive. When the item arrived, it was exactly as described.
This was an all-around great experience. The pre-sale communication was excellent and informative. The team was extremely responsive. When the item arrived, it was exactly as described.
This was an all-around great experience. The pre-sale communication was excellent and informative. The team was extremely responsive. When the item arrived, it was exactly as described. I would recommend these guys to anyone.
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Frequently Asked Questions
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Yes. Sapphire trilogy engagement rings are highly sought after as an alternative to traditional diamond solitaires. The combination of a natural blue sapphire, diamond side stones, and a platinum setting offers both durability and timeless symbolism, making it ideal for everyday wear and lifelong commitment.
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