Antique 2.88ct Basaltic Sapphire and 0.22ct Diamond, Platinum Ring – Circa 1920
A stunning, fine and impressive antique 2.88 carat Basaltic sapphire and 0.22 carat diamond, platinum ring; part of our diverse collection of antique sapphire rings
£5,950
This stunning, fine and impressive antique engagement ring has been crafted in platinum.
The pierced decorated setting is ornamented with an impressive feature 2.88ct oval cut sapphire, four claw set in subtle relief to the centre.
The sapphire is flanked on either side by a collar design ornamented with eight impressive pavé set Old European cut diamonds, in a vertical linear formation.
The tapering ring shoulders are each further ornamented with three pavé set diamonds, melding with the setting and blend seamlessly with the plain ring shank.
This 1920s sapphire and diamond ring has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum.
This impressive ring is supplied with an IDGL diamond and gemstone grading report card*.
This oval sapphire engagement ring in platinum is best suited to occasions that celebrate love, commitment and lasting significance, making it a timeless choice for engagements and meaningful relationship milestones. Its combination of classic design and symbolic depth makes it an excellent alternative to a traditional diamond solitaire, particularly for someone who appreciates coloured gemstones and timeless sophistication.
NOTE: * The Gemmological Certification Services (GCS) lab has verbally (report number 5786-1799) accredited the sapphire originating in Basaltic Deposits and verifies that the gemstone shows indications of heating.
This antique ring is excellent quality, set with an impressive sapphire displaying fine colour, brilliance and presence.
The high colour graded diamonds display a fine white colour and brilliance.
This 1920s sapphire ring is an excellent gauge of platinum and is in excellent condition.
Additional information
| Sapphire Quality | Origin Basaltic Deposit |
|---|---|
| Diamond Quality | Colour (average grades) H Number of Diamonds |
| Dimensions | Height of setting 5.01mm/0.2" |
| Weight | 4.34 grams |
| Ring Size | UK Size M – USA Size 6 |
| Gemstone | |
| Metal | Platinum |
| Date | Circa 1920 |
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. This antique sapphire and diamond ring dates to circa 1920 and features a natural 2.88ct basaltic sapphire set in platinum with Old European-cut diamonds. Original 1920s sapphire rings are highly sought after for their craftsmanship, period design, and collectability.
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