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GIA Platinum Blue Sapphire Ring No Heat Sri Lanka 18K Diamond Vintage 11.27 CTS
About the Item
Old South Jewels proudly presents...VINTAGE LUXURY... GIA CERTIFIED PLATINUM & 18K 11.27 CARAT UNHEATED SAPPHIRE & DIAMOND VINTAGE RING AND BOX. 5.85 CARAT TRANSPARENT BLUE GIA CERTIFIED RARE NO HEAT NATURAL CEYLON SAPPHIRE. (This Gorgeous Vintage Sapphire is Crowned With 5.42 Carats of Sparkling Old Mine Cut Diamonds)
Still Perfectly Kept in Vintage Burgandy Ring Box With Ivory Velvet Plush and Silk, Is Included.
Velvety Fine Blue Sapphire... What an Impressive Huge Engagement Ring This Would Make....STUNNING! Sapphire Untreated Natural Gem, Sapphire Has No Treatment Whatsoever.
Comes With GIA Paperwork. Certified No Heat, and Transparent. Includes GIA Prestigious Origin Report From Sri Lanka.
Rare Gem, As 99% Of Sapphires Are Heated To Improve Color and Clarity. Only The Top 1% Of Sapphires Don't Need It. These Untreated Gems Are The Most Valuable Of All Sapphires.
All unheated sapphires have some expected natural growth marks or inclusions inside the stone. This is normal, as they haven’t been heated hot enough to melt or burn everything out. Untreated sapphires are the most valuable.
SIZE: Huge Beautiful Ring 20.5 MM Long x 20.5 MM Wide (Over 3/4 inch long and wide) and rises off of hand 11.75 MM (almost 1/2 inch)
Won't be missed sparkling from across the room!
From a Safe in Savannah, Georgia
PLEASE NOTE: Authentic and GUARANTEED. I Always Guarantee Your Satisfaction Or A Quick Cheerful Refund From Me. Thanks!
This treasured Ring come from a high-end estate in Georgia. My reserve price is very low and way below the value of this antique piece.
This gorgeous ring has been stored away in a vault for years, and would make a perfect gift for yourself or someone special.
You will love this Ring....looks amazing on. Class is always in Style!
1 GIA Certified (UNHEATED) Transparent Fancy Brilliant Royal Blue Sapphire Approx- 5.85 Carats
36 Sparkling Marquise & Round Brilliant Cut Diamonds VS-SI Clarity and F-G Color: 5.42 Carats
Official GIA Identification and Origin Report Certification Will Be Included.
Total Ring size 20.5 MM x 20.5 MM (Over 3/4 inches) and Rises off of hand 11.75 MM (Almost 1/2 inch)
Vintage Ring is Solid Platinum & 18K (Hallmarked, Tested & Guaranteed)
Ring Size: 5.5 and can easily be resized by a jeweler, as it's Solid Platinum.
Weight: 13.2 Grams Heavy Platinum
Still Beautifully Kept in Vintage Burgundy Box with Ivory Velvet and Silk. Embossed in Gold on Silk of Lid is Print that the years have made ineligible.
Kept in Very Good Condition....Ready to Wear and enjoy. Thanks
If you need a little extra time to pay for a piece of jewelry, just reach out to me, qualifies for PayPal Bill me later, and there are other options also. Just let me know and I will work with you.
ALL GEMSTONES AND DIAMONDS WERE MEASURED AND GRADED WHILE MOUNTED IN THE SETTING AS ACCURATELY AS WAS POSSIBLE. THANKS
We will be glad to ship this internationally. Any import duties or taxes that may be applicable in certain countries are the responsibility of the buyer. We always ship quickly, with insurance, and cannot be responsible for occasional delays by customs. Thanks
100% SATISFACTION GUARANTEE OR YOUR MONEY BACK LESS SHIPPING, IF FOR ANY REASON YOU ARE NOT SATISFIED WITH YOUR PURCHASE YOU CAN CONTACT ME AND SEND IT BACK WITHIN 14 DAYS AFTER YOU GET THE ITEM FOR YOUR FULL REFUND LESS SHIPPING AS LONG AS JEWELRY IS IN UNALTERED CONDITION, ORIGINAL TAG HAS NOT BEEN REMOVED, AND ANY INCLUDED OFFICIAL CERTIFICATION DOCUMENTS AND/OR BOXES ARE SAFELY RETURNED. MANY THANKS.
- Creator:
- Ring Size:5.5 US, Resizable
- Metal:
- Stone:
- Stone Cut:
- Weight:13.2 g
- Lab Report Available:GIA 1236195351
- Period:
- Date of Manufacture:Unknown
- Condition:Wear consistent with age and use.
- Seller Location:Sylvania, GA
- Reference Number:1stDibs: LU3299222320722
Hammerman Brothers
Vintage Hammerman Brothers jewelry is a visual feast. Whether modern or retro in style, the pieces created by this fine American jewelry house include everything from audacious cocktail rings in yellow gold to expressive animal brooches set with diamonds and rubies. A member of the Hammerman family oversees the production of every piece, and each accessory is stamped with the Hammerman Brothers maker's mark.
The Hammerman Brothers company traces its history back to the 1780s when a young man left Eastern Europe to become a watchmaker. Fast-forward to the 1930s in New York City: three of his descendants — brothers Benjamin, Bernard and Hyman Hammerman — found themselves working on Bowery Street, then a prominent hub for American diamond jewelry. After serving in the army in World War II, the brothers opened their own fine watch and jewelry company in 1946.
The company's breakthrough design came in the 1950s when Benjamin Hammerman created a line of women's bracelets that incorporated a watch. Decorative watches are considered by some to be among the world’s most versatile accessories, and the goal at the Hammerman firm was to elevate a simple, everyday necessity into a piece of fine jewelry, and it worked. Over the subsequent decade, Hammerman Brothers created numerous bracelet watches, and during the 1960s, the company designed gold bracelet watches for the Accutron. Developed by American watchmaker Bulova, the Accutron was the world's first watch that made use of a tuning fork to keep accurate time.
The Hammerman Brothers brand has only continued to grow in fame and prestige. The company’s jewelry is in high demand at auctions, and vintage Hammerman Brothers rings are frequently sought after as wedding bands. The company is still family-run, with a store located in New York City.
On 1stDibs, find Hammerman Brothers necklaces, rings, brooches and more.
Resizing is available.
About the Seller
5.0
Recognized Seller
These prestigious sellers are industry leaders and represent the highest echelon for item quality and design.
Established in 2000
1stDibs seller since 2023
16 sales on 1stDibs
Typical response time: 1 hour
- ShippingRetrieving quote...Shipping from: Sylvania, GA
- Return Policy
Authenticity Guarantee
In the unlikely event there’s an issue with an item’s authenticity, contact us within 1 year for a full refund. DetailsMoney-Back Guarantee
If your item is not as described, is damaged in transit, or does not arrive, contact us within 7 days for a full refund. Details24-Hour Cancellation
You have a 24-hour grace period in which to reconsider your purchase, with no questions asked.Vetted Professional Sellers
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View AllGIA Platinum Blue Sapphire No Heat Diamond Ring Vintage 18K Huge Fine 21.28 Cts
Located in Sylvania, GA
Old South Jewels proudly presents... BEST OF THE BEST... GIA CERTIFIED PLATINUM HUGE 21.28 CARAT UNHEATED SAPPHIRE DIAMOND VINTAGE RING & BOX! GIANT 17.24 CARAT BRILLIANT ROYAL BLUE COLOR-CHANGE GIA CERTIFIED RARE NO HEAT NATURAL SAPPHIRE. This Gorgeous Antique Sapphire Is Crowned With 4.04 Carats of Sparkling VS White Diamonds in Luxurious Platinum.
Comes With GIA Paperwork. Certified No Heat, and Transparent. Includes GIA Prestigious Origin Report From Sri Lanka. Fancy Color-Change Sapphire From Brilliant Royal Blue To Violet.
Most Sought After Rich Velvety Royal Sapphire... What an Impressive Huge Engagement Ring This Would Make....STUNNING! Regal Ring Fit For a Princess...
SHINES LIKE A HUGE BLUE DIAMOND Extremely Rare To Find This Fine Untreated Sapphire, Especially This Huge Size.
GIA Certified Investment Quality! The Huge Transparent BRILLIANT ROYAL BLUE SAPPHIRE TRANSPARENT AND GLOWS FROM WITHIN...This Sapphire is Very Rare.
SIZE: Big Beautiful Ring 27.5 mm North to South x 24 mm (1 1/8 inch x 1 inch) Won't be missed sparkling from across the room!
Still Perfectly Kept In Vintage Purple Velvet Box With Ivory Velvet Plush and Silk. Box Is Included.
From a Safe in Savannah, Georgia
Valuable 17.24 Carat Antique Ring of Very Rich Platinum & VS Diamonds & GIA Certified Sapphire that Sparkles and Shines with Every Little Movement....Striking!
Rare Gem, as 99% Of Sapphires Are Heated to Improve Color and Clarity. Only The Top 1% Of Sapphires Don't Need It. These Untreated Gems Are the Most Valuable of All Sapphires.
All unheated sapphires have some expected natural growth marks or inclusions inside the stone. This is normal, as they haven’t been heated hot enough to melt or burn everything out. Untreated sapphires are the most valuable.
PLEASE NOTE: Authentic and GUARANTEED. I Always Guarantee Your Satisfaction Or A Quick Cheerful Refund From Me. Thanks!
This treasured Ring come from a high-end estate in Georgia. My reserve price is very low and way below the value of this antique piece.
This gorgeous ring has been stored away in a vault for years, and would make a perfect gift for yourself or someone special.
You will love this Ring....looks amazing on. Class is always in Style!!
1 Huge Sparkling GIA Certified Color-Change Earth Mined (UNHEATED) Transparent Sapphire Approx- 17.24 Carats!
41 Diamonds VVS-VS Clarity and F-G Color Approx. 4.04 Carats
Official GIA Identification Report Certification will be included.
Total Ring size 27.5 MM North to South (over 1 inch)
Vintage Ring is Solid Platinum & 18K Solid Gold (Tested & Guaranteed)
Ring Size: 6.5, and can easily be resized by a jeweler, as it's Solid PLATINUM.
Weight: 16.2 Grams Heavy SOLID PLATINUM & 18K YELLOW GOLD.
Beautifully Kept in Vintage Velvet...
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GIA Blue Sapphire NO HEAT Diamond 18K Tahitian Pearl Vintage Earrings 3.96 CTS
Located in Sylvania, GA
Old South Jewels proudly presents GIA 18K GOLD UNHEATED BLUE SAPPHIRE, TAHITIAN PEARL & DIAMOND VINTAGE DAY/NIGHT EARRINGS! 3.22 SPARKLING NATURAL UNHEATED BLUE SAPPHIRES & FANCY BLACK PEARLS & VS DIAMONDS!
GIA Certification Paperwork is Included. Rare Certified No Heat Sapphires.
Day/Night Earrings can be worn with or without the pearl dangle--two earrings in one!
NOTE SIZE : Luxury Statement Earrings 35 MM long x 14 MM wide (1 3/8 inches long x over 1/2 inch wide)
From a safe in Savannah, Georgia.
Valuable Solid Gold Earrings that Shine With Every Little Movement--Striking!
PLEASE NOTE: Authentic and GUARANTEED. I Always Guarantee Your Satisfaction Or A Quick Cheerful Refund From Me. Thanks!
These treasured earrings come from a high-end estate in Georgia. My reserve price is very low and way below the value of this vintage piece.
These gorgeous earrings have been stored away in a vault for years, and will make a perfect gift for yourself or someone special.
You will love these Earrings. They look amazing on. Class is always in Style!
Earring size is 35 MM x 14 MM (1 3/8 Inch Long x over 1/2 Inch Wide)
92 Sparkling Round Cut Diamonds VS-SI Clarity F-G Color Approx: 1.62 Carats
2 Fancy Tahitian Black Pearl Dangles 11 MM Across
18 GIA CERTIFIED Unheated Princess Cut Transparent Sparkling Blue Sapphires Approx: 2.34 Carats
Earrings are 18K SOLID YELLOW GOLD (Tested & Guaranteed)
Day/Night Earrings can be worn with or without the pearl dangle--two earrings in one!
Weight: 8.8 grams
Boxes are for Presentation Only, and are not included, Thanks.
Fine Condition. Ready to Wear and Enjoy
**ALL GEMSTONES AND DIAMONDS WERE MEASURED AND GRADED WHILE MOUNTED IN THE SETTING AS ACCURATELY AS WAS POSSIBLE. THANKS
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