![18K GOLD SAPPH., EMERALD, RUBY & DIAMOND EARRINGS.: A pair of 18k yellow gold post earrings with clip closures that are set with approx. 1.0 ct. tw. of dark blue sapphire cabochons, dark red square, step cut rubies, medium light green square, step cut](https://p1.liveauctioneers.com/6170/333768/180429696_1_x.jpg?height=310&quality=70&version=1718828559)
Blue Sapphire
![18K GOLD SAPPH., EMERALD, RUBY & DIAMOND EARRINGS.: A pair of 18k yellow gold post earrings with clip closures that are set with approx. 1.0 ct. tw. of dark blue sapphire cabochons, dark red square, step cut rubies, medium light green square, step cut](https://p1.liveauctioneers.com/6170/333768/180429696_1_x.jpg?height=310&quality=70&version=1718828559)
![14K Gold Sapphire & Diamond Ring (sz 7.75): A 14 karat yellow gold, baguette sapphire, and diamond ring. 18 sapphire stones with 3 round diamond chips. Ring size: 7.75. Marked "SC 14K". Tested for purity. Total Weight: 4.61 grams.](https://p1.liveauctioneers.com/8236/334229/180608112_1_x.jpg?height=310&quality=70&version=1719091427)
![Antique 14K Gold Diamond & Sapphire Navette Ring: An antique, Victorian, 14 karat yellow gold navette style diamond and sapphire cluster ring. Ring size 2.5. Oval blue sapphire (0.6 ct) with 16 round diamonds (0.64 ctw). Unmarked. Tested for gold pur](https://p1.liveauctioneers.com/8236/334229/180608083_1_x.jpg?height=310&quality=70&version=1719091427)
![14K Yellow & White Gold Blue Sapphire Ring: 14K Yellow and White Gold Blue Sapphire Ring, featuring three bezel set round blue sapphires in 14K white gold, weighing a total of approx. 0.19 carat, marked: "14K" with maker's mark. Measuring appro](https://p1.liveauctioneers.com/5649/333144/179839928_1_x.jpg?height=310&quality=70&version=1718227312)
![14kt Yellow gold sapphire and diamond flower stud earrings: 14kt Yellow gold blue sapphire and diamond flower stud earrings. Total weight of earrings 2 grams.](https://p1.liveauctioneers.com/5577/332010/179155141_1_x.jpg?height=310&quality=70&version=1718048332)
![Platinum Ring with 6.92 Cts Sapphire and Diamonds: platinum Ring featuring a center Sugar loaf Blue Sapphire weighing 6.92 Carats. Accented with two baguette cut Diamonds on the side Approx. 0.20 carats. G color, VS clarity. Ring size: 7 1/2. Total we](https://p1.liveauctioneers.com/7877/333606/180214339_1_x.jpg?height=310&quality=70&version=1718513102)
![Platinum, Blue Sapphire and Diamond Ring: Platinum, Blue Sapphire and Diamond Ring, center oval mixed cut sapphire, wt. 1.25 cts.; multilayer bezel set with 64 baguette and round brilliant cut diamonds, total wt. approx. 0.69 ct.; size 6; AIG](https://p1.liveauctioneers.com/268/332801/179554609_1_x.jpg?height=310&quality=70&version=1718119541)
![Sapphire and Diamond Ring: Sapphire and Diamond RingGIA Natural no heat cushion cut blue sapphire and diamondGIA 5212668704 2.02 cushion sapphire , two half moon diamond .21cttw and .38 round brilliant pave](https://p1.liveauctioneers.com/9293/332896/179799793_1_x.jpg?height=310&quality=70&version=1718146536)
![Marina J. Vintage Platinum &: Marina J. Vintage Platinum & Diamond Watch with Blue Sapphire & Pearls Brand: Marina J. Metal: Platinum, White Gold, 14k Gold, Gold Stone: Blue Sapphire, Sapphire, Pearl, Diamond Stone Cut: French Cut](https://p1.liveauctioneers.com/6732/331713/179664059_1_x.jpg?height=310&quality=70&version=1717912306)
![Ladies Natural Ruby Emerald Blue Sapphire Necklace: Beautiful Huge 694.5 Cttw. Mined From The Earth 3 Strand Natural Ruby, Emerald and Blue Sapphire Necklace. These Large Fine Polished Beads Are Appox 8 mm and Rare Near Perfect Round. The neck size is](https://p1.liveauctioneers.com/5910/333601/180206481_1_x.jpg?height=310&quality=70&version=1718492239)
![3 Ct Natural Blue Sapphire and Amethyst Pendant: Mounted in solid .925 sterling silver. Includes a 20 " chain. Total gram wt is 10.3 total grams or 51.5 Cttw. Very pretty.](https://p1.liveauctioneers.com/5910/333601/180206449_1_x.jpg?height=310&quality=70&version=1718492239)
![Plated 18KT Yellow Gold 6.25ctw Blue Sapphire and Diamond Bracelet: One Plated 18KT Yellow Gold 6.25ctw Blue Sapphire and Diamond Bracelet. (16) Blue Sapphire stones with a total weight of 6.25cts. Diamonds with a total weight of 1.01cts with a color of I-J and clarit](https://p1.liveauctioneers.com/5910/333601/180206863_1_x.jpg?height=310&quality=70&version=1718492239)
![10KT Yellow Gold 0.84ctw Blue Sapphire Earrings: Blue Sapphire Round/2.50mm - 14/0.84 ctw Prong Setting Natural Heat Treated E Total weight of 1.42 grams.](https://p1.liveauctioneers.com/5910/333601/180207397_1_x.jpg?height=310&quality=70&version=1718492239)
![10KT Yellow Gold 0.45ctw Blue Sapphire and White Diamond Ring: Blue Sapphire Round/2.50mm - 7/0.42 ctw Prong Setting Natural Heat Treated E + White Diamond Round/0.80mm - 12/0.03 ctw Natural Not Treated N. Ring size 7. Total weight of 1.31 grams.](https://p1.liveauctioneers.com/5910/333601/180206493_1_x.jpg?height=310&quality=70&version=1718492239)
![10KT Yellow Gold 0.43ctw Blue Sapphire and White Diamond Pendant: Blue Sapphire Round/2.50mm - 7/0.42 ctw Prong Setting Natural Heat Treated E + White Diamond Round/0.80mm - 2/0.01 ctw Natural Not Treated N. 18 inch chain. Total weight of 1.71 grams.](https://p1.liveauctioneers.com/5910/333601/180206923_1_x.jpg?height=310&quality=70&version=1718492239)
![10KT Yellow Gold 1.08ctw Blue Sapphire Necklace: Blue Sapphire Round/3.00mm - 9/1.08 ctw Bezel Setting Natural Heat Treated E. 18 inch chain. Total weight of 2.84 grams.](https://p1.liveauctioneers.com/5910/333601/180207284_1_x.jpg?height=310&quality=70&version=1718492239)
![14KT Yellow Gold 0.43ctw Blue Sapphire and White Diamond Ring: Blue Sapphire Round/2.60mm - 1/0.08 ctw Prong Setting Natural Heat Treated E + Blue Sapphire Round/2.40mm - 2/0.14 ctw Natural Heat Treated E + Blue Sapphire Round/2.20mm - 2/0.10 ctw Natural Heat Tre](https://p1.liveauctioneers.com/5910/333601/180206919_1_x.jpg?height=310&quality=70&version=1718492239)
![14KT White Gold 0.31ctw Blue Sapphire Ring: Blue Sapphire Round/1.80mm - 3/0.09 ctw Prong Setting Natural Heat Treated E + Blue Sapphire Round/1.50mm - 4/0.08 ctw Natural Heat Treated E + Blue Sapphire Round/1.10mm - 2/0.02 ctw Natural Heat Tre](https://p1.liveauctioneers.com/5910/333601/180206454_1_x.jpg?height=310&quality=70&version=1718492239)
![4.20 Ct Diffusion Blue Sapphire Oval Cut From Sri Lanka: Weight - 4.20 Ct / Size- 10.00 x 8.70 x 5.80 mm / Shape - Oval Cut / Clarity - SI / Origin - Sri Lanka / Treatment - Diffused](https://p1.liveauctioneers.com/6226/330665/178343267_1_x.jpg?height=310&quality=70&version=1716576182)
![3.36 g 925 Silver Ring Natural Blue Sapphire: Weight - 3.36 g / US Size - 8 / Stone : Natural Blue Sapphire / Stones - 1 Pcs / Stone Color - Blue / Material - 925 Seales Silver with rhodium polish](https://p1.liveauctioneers.com/6226/332249/179825054_1_x.jpg?height=310&quality=70&version=1718217072)
![Ceylon No Heat 16.17 carats Blue Sapphire Diamond Platinum Cocktail Ring: Gemstones: 1 Natural, No Heat Treatment, Ceylon Sapphire, Oval Cut, Transparent, Sri Lanka Origin, 16.17 Carats, 16.41 x 12.43 x 8.66 mm, Bezel Set. 32 Natural Diamonds, 30 Round Cut, 2 Baguette-cut,](https://p1.liveauctioneers.com/2211/332393/179264062_1_x.jpg?height=310&quality=70&version=1717524154)
![Ladies 14K Gold Blue Sapphire & Diamond Ring: Ladies 14k yelllow gold blue sapphire & diamond cocktail ring. Total weight 5.10 grams and size 6-1/4.](https://p1.liveauctioneers.com/1395/333766/180317129_1_x.jpg?height=310&quality=70&version=1718722888)
![18K Diamond & Sapphire Cluster Ring (sz 6.5): An 18 karat white gold cluster cocktail ring with diamonds and blue sapphires. 23 diamonds total at approximately 0.66 ctw. Center stone is approx. 0.14 ct. Marked "kt18". Tested for gold purity and s](https://p1.liveauctioneers.com/8236/334229/180608088_1_x.jpg?height=310&quality=70&version=1719091427)
![18KT GOLD BEZELED BLUE SAPPHIRE NECKLACE: 18KT GOLD BEZELED BLUE SAPPHIRE NECKLACE18" LONG CHAIN WITH ADJUSTABLE RING ON 16" & 17" EXTENDER18KT GOLD (STONE + GOLD) WT. APPROX. 3.64GRAMSTONE: BLUE SAPPHIRE](https://p1.liveauctioneers.com/1692/330287/178179384_1_x.jpg?height=310&quality=70&version=1716299769)
News about Blue Sapphire
![Morphy’s June 7-8 Fine & Decorative Arts Auction includes 18 Tiffany lamps, rare Ulysse Nardin watch](https://www.liveauctioneers.com/news/wp-content/uploads/2023/05/1159_1-copy-1.jpg)
Morphy’s June 7-8 Fine & Decorative Arts Auction includes 18 Tiffany lamps, rare Ulysse Nardin watch
DENVER, Pa. – Stunning jewelry and watches, early Amphora pottery, and a spectacular array of 18 Tiffany Studios lamps are among the highlights of a shining selection of fine and decorative art to be auctioned by Morphy’s on June 7-8, 2023. Those who wish to bid remotely either before or during the 837-lot gallery event […]
![Stone cold success: Heritage jewelry sale exceeds $5M](https://www.liveauctioneers.com/news/wp-content/uploads/2023/05/13.87-ct-Sapphire_Heritage-Auctions-1.jpeg)
Stone cold success: Heritage jewelry sale exceeds $5M
DALLAS — A diamond and platinum ring sold for $225,000 in Heritage Auctions‘ Spring Fine Jewelry Signature® Auction on May 8, helping lead the event to a total of $5,135,765. The ring, which surpassed its high estimate, featured a 5.02-carat emerald-cut diamond. Also shattering expectations was a 13.87-carat Madagascar sapphire that realized $200,000, more than […]
![Jewelry, watches and other must-haves await at EstateofMind, Feb. 11](https://www.liveauctioneers.com/news/wp-content/uploads/2023/01/Sapphire-and-diamond-ring-1.jpg)
Jewelry, watches and other must-haves await at EstateofMind, Feb. 11
MIDDLETOWN, N.Y. – EstateOfMind’s annual pre-Valentine’s Day auction, scheduled for Saturday, February 11, features 350 lots of fine estate jewelry, watches, coins, silver, bronzes, portrait miniatures, sports memorabilia and decorative accessories. The sale will commence at 11 am Eastern time. Absentee and Internet live bidding will be available through LiveAuctioneers.
![Prestige jewelers and designers featured in Jasper52’s Sept. 21 jewelry sale](https://www.liveauctioneers.com/news/wp-content/uploads/2022/09/Screen-Shot-2022-09-14-at-12.16.05-PM-1.png)
Prestige jewelers and designers featured in Jasper52’s Sept. 21 jewelry sale
NEW YORK – A turquoise butterfly pendant on a leather cord, a 14K gold sapphire and diamond ballerina ring, and a vintage sterling silver and turquoise bowguard will likely earn top lot status at Jasper52’s Antique to Modern Fine Jewelry sale, which will commence on Wednesday, September 21 at 4 pm Eastern time. Absentee and Internet […]