No Heat Cabochon Ceylon Sapphire

The ring is accompanied by GIA Sapphire Origin Report #5231421847, dated October of 2024, stating the Sapphire's origin as Ceylon (Sri Lanka), with no indication of heat treatment.

Phenomenal old gem material, transformed into a truly magnificent sugarloaf cabochon, is showcased in a sublime Edwardian mounting, circa 1900. This impressive, collectable and mesme...

AA61358/3, stating that the sapphire is natural, of Ceylon origin, with no evidence of heat treatment.

A monumentally beautiful ring. The large cabochon sapphire in the centre – certified as natural, without heat treatment and originating from Ceylon – is secured by four split claws i...

The vintage ring at hand dates to circa 1965 and perfectly embodies the above aesthetics. An intense blue 'no heat' sapphire is set into its middle, cut in the so-called sugarloaf ca...

This compelling cabochon-cut sapphire of 44.98 cts., set in 18K yellow gold, shows a distinct star.

Magic Blue Hues Sign of distinction are given by these vintage earrings dating 1960 ca Hand crafted of solid 18 KT gold in a tasteful design to match any time A line of selected nat...

At the centre sits a large purplish blue natural Ceylon star sapphire – certified as having no heat treatment – that displays a clear asterism in sunlight.

Handmade and crafted in platinum, this ring adorns a 3ctw+ no-heat Ceylon sapphire cabochon. The sapphire displays a stunning blue hue, complemented by its milgrained bezel setting a...

Crafted in 18k white gold and platinum, this ring features a central prong-set 1.20ct sapphire cabochon. The cabochon is a no heat Ceylon, and displays a marvelous deep blue hue.

Crafted in 18k white gold and platinum, this ring features a central prong-set 1.20ct sapphire cabochon. The cabochon is a no heat Ceylon, and displays a marvelous deep blue hue.

Featuring (1) round gray-blue star sapphire cabochon, 45.30 cts., accompanied with an AGL Report 1132048, dated 23 May 2023, stating Ceylon (Sri Lanka) origin, and no gemological evi...

The sapphire accompanies a gemological report from GIA & GRS stating the country of origin as Ceylon (Sri Lanka) with No Heat Enhancement.

Introducing a Magnificent GIA Certified No Heat Ceylon Cabochon Sapphire Dazzle and amaze with this exquisite GIA Certified #5231058390 No Heat Ceylon Cabochon Sapphire, a true gem o...

Aston Estate Jewelry Presents: An exquisite Art Deco ring featuring a captivating 3.25 carat blue sapphire cabochon. The sapphire is elegantly set in a platinum band, flanked by tw...

It comes with the original Gubelin certification for the sapphire in which ensures it is a 100% natural stone with no heat treatment and originated from Sri Lanka (Ceylon).

It comes with the original GIA certification for the sapphire in which insures it is a 100% natural stone with no indications of heat treatment and originated from Sri Lanka (Ceylon).

An elegant Bvlgari sapphire pendant necklace combining luminous natural pearls with warm yellow gold. Two oval cabochon blue sapphires, framed by pavé diamonds, form a sculptural dou...

A marvelous neo-vintage fine ring for special occasions! This ring is made in the 1990's. Comes with ICA report number 162190 pin 78CA on the Blue Star Sapphire which notes that the...

--Stone(s):-- (1) Natural Genuine Star Sapphire - Oval Double Cabochon Cut - Prong Set - Rich Deep Blue Color - No Heat - Ceylon- 7.72ct (exact) ** See Certification Details Below fo...

--Stone(s):-- (1) Natural Genuine Star Sapphire - Oval Double Cabochon Cut - Prong Set - Purple Color - Very Nice Sharp Star - No Heat - Ceylon - 4.94ct (exact) ** See Certification ...

--Stone(s):-- (1) Natural Genuine Star Sapphire - Oval Double Cabochon Cut - Prong Set - Purple Color - Very Nice Sharp Star - No Heat - Ceylon - 4.94ct (exact) ** See Certification ...

Centering an oval double cabochon Ceylon sapphire weighing approximately 7.00 carats Strongly royal blue in color and translucent with natural inclusions with no indication of heat ...

"GIA Certified 18.66 Carat No Heat Ceylon Natural Star Sapphire - Spectacular Gemstone" Elevate your jewelry collection with this extraordinary GIA Certified Ceylon Natural Star Sapp...

"GIA Certified 18.66 Carat No Heat Ceylon Natural Star Sapphire - Spectacular Gemstone" Elevate your jewelry collection with this extraordinary GIA Certified Ceylon Natural Star Sapp...

Centering an oval double cabochon Ceylon sapphire that weighs approximately 18.80 carats Translucent with natural inclusions, some surface reaching, and no indications of heat - Sri...

It features a oval double-cabochon cut, GIA certified, natural Ceylon star sapphire multi-prong set at its center.

Sapphire: 6.35ct Total Diamonds: 1.6ct Size: UK size N, US size 6 1/2 Weight：5.33g An arresting cabochon sapphire and diamond ring. When a sapphire is cut as a cabochon it gains a ...

Sapphire: 6.35ct Total Diamonds: 1.6ct Size: UK size N, US size 6 1/2 Weight：5.33g An arresting cabochon sapphire and diamond ring. When a sapphire is cut as a cabochon it gains a ...

The sapphire has No Heat enhancement and origin is Sri Lanka/Ceylon.

Stylish vintage natural Ceylon star sapphire ring crafted in 14 karat yellow gold (circa 1970s). Natural star sapphire, approx. 5.30ct (12.1 x 7.0 x 5.8mm), medium-dark blue color,...

Stylish vintage natural Ceylon no heat star sapphire ring (circa 1960s to 1970s) crafted in 14 karat yellow gold.

Set with a stunning 11.92 carat sapphire (No Heat, Ceylon origin, AGL lab report) surrounded by brilliant rose cut diamonds, this Art Deco ring has it all; gorgeous stones, platinum ...

Colorful necklace featuring five no heat heart cut Ceylon sapphires coming with a Gemstone Report from the American Gemological Laboratories.

This gorgeous and very well made ring is newly crafted in solid platinum and features a magnificent, Gubelin certified, natural sapphire stone perfectly bezel set at its center. The ...

Oval sapphire accompanied by AGL Certificate 2023, report no. xxxxx stating the sapphire weighs 92.04ct, Ceylon (Sri Lanka), no gemological evidence of heat, clarity enhancement: none.

It is in excellent condition and comes with the original GIA certification for the sapphire in which insures it is a 100% natural stone with no indications of heat treatment and orig...

It is in excellent condition and comes with the original GIA certification for the sapphire in which insures it is a 100% natural stone with no indications of heat treatment and orig...

Natural 5.17 carat unheated "Ceylon" intense blue Star Sapphire oval cabochon gem, offered loose to a classy lady or gentleman. Returns are accepted and paid by us within 7 days of d...

This vintage yellow gold pendant is set with a beautiful bluesky sapphire surrounded with brilliant cut diamonds. The sapphire has been tested as a Ceylon no heat by the GCS lab.

Old South Jewels proudly presents...VINTAGE LUXURY... GIA CERTIFIED 10.69 CARAT UNHEATED STAR SAPPHIRE. 10.69 CARAT TRANSPARENT BLUE GIA CERTIFIED RARE NO HEAT NATURAL CEYLON SAPPHIR...

GRS certified no heat 12.61-carat oval cut Ceylon yellow sapphire with 1 carat total in cabochon cut emeralds and 0.30 carats in round cut diamonds.

The pierced decorated cluster design is ornamented with a stunning feature four-claw set 16ct oval cabochon cut Ceylon sapphire. The sapphire is flanked to the upper and lower porti...

Centering an oval shaped double cabochon sapphire weighing 14.06 carats total - transparent light blue in color Natural Ceylon (Sri Lankan) in origin and displaying no indications of...

Featuring one GIA certified double cabochon cut violetish blue changing to purple sapphire of approximately 8.73 carats, accompanied with certificate #2225505381 stating the sapphire...

Presenting a truly extraordinary gemstone: an 11.28 carat no-heat “Ceylon” Purple Sapphire, expertly crafted into a cushion sugarloaf cabochon.

It has been examined by an independent lab which states that the sapphire is without heat and from Ceylon. The stone is a very pleasing purple with undertones of red.

A Signed Bvlgari pear-shaped No Heat Ceylon Sapphire, Ruby and Diamond necklace circa 1980, in 18K yellow gold.

Comes with the original GIA certification for the center stone which insures it is a natural sapphire with no indications of heat treatment and originated from Sri Lanka (Ceylon).

Strength of Star: Strong Quality of Star: Good Species: Natural Corundum Variety: Color - Change Star Sapphire Geographic Origin: Ceylon (Sri Lanka) Treatment: No gemological evidenc...

--Stone(s):-- (1) Natural Genuine Star Sapphire - Oval Double Cabochon Cut - Prong Set - Purple Pink Color - Very Nice 6 Ray Prominent Star - No Heat - Ceylon - 2.43ct (exact) ** See...

--Stone(s):-- (1) Natural Genuine Star Sapphire - Oval Double Cabochon Cut - Prong Set - Gorgeous Star - Blue Color - No Heat - Ceylon- 10ct (approx.) ** See Certification Details Be...

There are 180 Carats in Ceylon No Heat Blue Cabochon Sapphires. There is 25.00 Carats in Diamonds F VS.

Please check out the HD Video. Here is a superb oversized natural star Sapphire and diamond ring made by the famous Japanese brand Tasaki. The ring is set in 18k white gold and diamo...

The necklace is accented by an 18 karat white and yellow gold Maltese cross pendant featuring a spectacular AGL certified Ceylon, no heat, cabochon sapphire weighing approximately 25...

Comes w/ the original GIA certification for 6 randomly selected sapphires. Stock Number: MK-170678201 --Certification Details:-- Laboratory: GIA Report Number: 6237427799 Shape: Ova...

3.50 Carats Impressive Natural Turquoise and Diamond 14K White Gold Ring Suggested Replacement Value $7,400.00 Total Natural Oval Turquoise Weight is: Approx. 2.20 Carats Turquois...

A full strand of ruby with one cluster of 18K gold beads off center. The green agate at the clasp is a small surprise, you notice it when you put the necklace on. Ruby, 2mm x 3mm (I...

Antique Pendant / Locket in solid 14K Yellow Gold decorated with engraved floral ornament and natural Rubies and Demantoid Garnets. Removable bezels with original glass inserts ins...

Beautiful Classic Oval Halo Ring. The ring is 14K White Gold. The center stone is an oval shaped 2.05 Carat Blue Sapphire. The Sapphire is certified by AGL, NO HEAT. The ring has 0.7...

Loose London Blue Topaz Pair Weight: 15.15 Carats Dimension: 12 x 9.4 x 8.5 Mm 11.9 x 9.3 x 8.4 Mm Origin: Brazil Shape: Octagon Color: Deep Blue Certificate: On Customer Demand ...

Heart Shape Diamond weighing 7.0 Carat with GIA certificate stating the Diamond is of Fancy Pink color and VS2 Clarity. Surrounded by reverse set White Diamonds weighing 5.02 Carats....

Christian Dior coat in off-white, brown, and taupe fox fur with wide collar. Two side pockets. Opens with two hooks on the front. Lined in black silk. Has been worn and is in excelle...

This authentic late Art Deco cocktail ring showcases a monumental 50 carat emerald-cut aquamarine, boasting a deeply saturated and vibrant glacial blue color. This timeless, vintage ...

These simple but elegant and handmade earrings have 2 Oval Blue Sapphire cabs measuring 8 x 10 mm set in a 14 Kt yellow gold bezel at the top to which are suspended 2 Cushion Shap...

3.8 CTW Certified Aquamarine Cabochon Single Stone Ring in 18K Gold featuring natural aquamarine of 3.8 carats. The gorgeous handcrafted ring goes with every style. Aquamarine is use...

Yves Saint Laurent Heels Brand New * Tom Ford Era Lotus Slides * This was his last collection for Yves Saint Laurent. He was inspired by the Chinese Collection of 1977 His Final Coll...

THIS IS AN EXQUISITE ANTIQUE ART DECO CHINESE JADE BEAD AND SILVER CLASP NECKLACE OF 32 INCHES (81cm) IN LENGTH. THE STUNNING AND DRAMATIC NECKLACE HAS GORGEOUS 10MM JADE BEADS OF T...