No Heat 2 Carat Blue Sapphire

This magnificent Art Deco dazzler, circa 1920s-30s, features three gorgeous gemstones: a central 3.46 carat natural, electric cornflower blue sapphire, accompanied on each side by a ...

The most incredibly beautiful natural sapphire ring. The centre stone – a bright, lustrous royal blue – is secured by four square-ish claws in the centre of a magnificently crafted s...

Classy and sophisticate in design, wearable at any occasion. Vintage, all Platinum crafted by finest workmanship. Big in presence and effective look. Boasting two midnight Blue natur...

The cluster ring, or entourage ring, was the quintessential fine jewellery piece of the 1960s. Its design strives to maximise the impact of the single, precious coloured gemstone in ...

Platinum and 18 karat rose gold 3 stone ring consisting of 1 oval shaped Burma sapphire weighing approximately 1.70 carats flanked by 2 oval shaped Burma rubies having a total weight...

Alex & Co signature AGTA certified stunning 2.72ct round blue sapphire has no indications of heat treatment. This exquisite ring features 2 round brilliant cut diamond weighing a to...

The natural, no-heat sapphires alternate with rondel style links containing 3 carats of sparkling high color diamonds.

Rich in hue and unmistakable in saturation, the 11.25 carat Sapphire has been certified by GRS Report #2020-090428 as not having an artificial heat to alter the natural stone.

Platinum Burma Blue Sapphire and Diamomnd 3-Stone Ring, The sapphire is a cushion shape with 2-side trillion cut diamonds to total 0.69 carats. The hand made mounting is stamped 950...

An exceptional 10.05 carat Burmese No-Heat Sapphire in an octagonal shape that has been certified by Gubelin. The certificate state that the sapphire is of natural corundum with no i...

Gleaming Sky Drops Sweet, gleaming sway given by these lovely Edwardian / Art Deco Diamond & Sapphire drop earrings Hand crafted of solid 18 KT white and yellow gold Simple line wit...

A magnificent rectangular cut natural color changing sapphire is an immediate attention grabber. With no indications of having been heat treated, the estimated 5.1 carat stone shifts...

The association was reinforced in 1981, when Britain’s Prince Charles gave a blue sapphire engagement ring to Lady Diana Spencer This magnificent Art Deco example comes to us as witn...

Beauty on Target Appealing and sought after the Art Nouveau jewellery is relevant today and much admired This exquisite example is the epitome of eternal elegance expressing in full...

Metal: 18 Kt yellow gold and platinum Hallmarks: assay (for both) Gems: 1 oval cushion faceted cut natural blue sapphire (no evidence of heat treatment) of approx 2.15 Ct (7.79 mm. x...

A striking sapphire and diamond three-stone ring from the Victorian (ca1880) era! Crafted in 18k yellow gold and sterling silver, this incredible ring features a beautiful blue sapph...

One very beautiful ring, made in France circa 1950. The central sapphire is big, 6.75 carats and has intense blue color, the clarity is very good.

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...

Platinum custom made 3 stone ring consisting of 1 oval shaped blue sapphire weighing 10.08 carats, with GIA certificate #1172210095 stating Royal Blue no heat, the center stone is fl...

Classic 14 Karat White Gold Brooch/Fur Clip, Floral Motif; featuring Center Stone of Light Yellow Sapphire 9.89 Carat surrounded by 8 Square Lavender-Blue Sapphires 17.00 Carat Total...

GIA Certified 1.64ct square emerald cut diamond and No Heat square sapphire ring.   The diamond is certificated as E VS2 and measures 7.04 x 6.93 x 4.03mm; it is mounted with a squar...

Stunning for Engagement! This stunning trilogy ring is set in a sleek design with a Natural Untreated NO HEAT Sapphire flanked by two high quality triangular cut Diamonds Very well ...

Australian ladies ring size I 1/2 ( US Ring Size approximately 4 1/2 ) which can be resized within 2-3 sizes. 17 x Sapphires (natural, no heat) 2.94x3.15mm faceted square, minimally ...

Perfect for that alternative solitaire engagement ring with lots of credentials. A large 2 carat round brilliant cut bewitching medium cornflower blue coloured sapphire from Ceylon w...

New platinum 950 custom untreated sapphire ring, containing a natural mined cushion-cut blue sapphire measuring 9.54 x 7.58 x 7.25 mm weighing 5.07 carat.

Elevate your style with this timeless masterpiece, a perfect symbol of sophistication and grace. Center Stone: 2.34 carat natural, no heat blue-grey sapphire. Center Stone Measureme...

Excellent condition Metal: 18 Kt yellow gold Hallmarks: assay Gems: 3 old mine cut diamonds totalling approx 1.00 CT (.25-.50-.25 G-VS/SI) – 2 oval cushion cut natural unheated blue...

Beautiful and delicate vintage c1980s .39 carat natural no heat deep royal blue pear cut sapphire with 2 diamond accents in 18K yellow gold.

Art Deco Beauty! Rare & ravishing original Art Deco dazzler Distinctive designed of the era structured by a play between Diamonds and Natural sapphires as result of radiance effect ...

A striking natural colour change sapphire ring. The centre stone – certified as natural and with no heat treatment – displays a bright lilac tone in incandescent light, and sky blue ...

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...

The Belle Epoque This magnificent art work of the Belle Epoque Period is French origin Platinum crafted – it dates 1900 ca Magnificent open work is rendered in a rich set of the fin...

The no heat sapphires display a vivid royal blue hue. The top and bottom edge of the bangle feature delicate scrolling-motif engravings.

Rare, adorable, authentic Edwardian period Diamond and Sapphire ear studs Masterfully hand crafted of solid 18 KT gold and Platinum The shape takes inspiration by the centre mother n...

Crafted in platinum, this ring features 2, horizontally-set Ceylon sapphires. The oval-cut sapphires display an incredible cornflower blue hue, and are both held within two-prong set...

A truly gorgeous ring from the Edwardian (ca1910s) era! Crafted in 18k yellow gold and platinum, this ring features a central no heat 2.35ct emerald cut sapphire. The sapphire is hel...

A magnificent Art Deco cocktail ring boasting a bed of sparkling diamonds with a breath-taking cushion cut blue sapphire in the centre weighing approx. 6 carats.

Ready to ship in size 6, with complimentary resizing and custom engraving options available. Center Stone: 1.65 Carats natural, no heat Montana color-changing sapphire.

Mounted in 18ct rose gold and silver set, intricately formed and set with 2 well matched rubies (natural, no heat treatment) for eyes, round Victorian cut white diamonds set into the...

No wonder Royalty used Sapphire to command authority This absolutely breathtaking trilogy ring, is an authentic Art Deco example with back age to it – 1925 ca – mounting exquisitely ...

Elegance at Peak These superbly designed late Art Deco Diamond and Sapphire earrings are for sure A MUST HAVE at any collection Exquisitely hand crafted during the late Art Deco Per...

Condition: Very Good Era: Mid Century Year: 1960's Metal: Platinum Center Gemstone: No-Heat Sapphire Carat Weight: 6.42 Cut: Cushion Mixed Cut Color: Blue Clarity: Transparent Addi...

4.41 carats No-heat Burma Blue sapphire & Ruby cabochon for jewelry natural gem Weight - 4.41 Carats Size - 6.5x8 to 7x8 mm Shape - cabochon Quantity - 2 Piece

It is handcrafted in platinum and is mounted with an oval cut natural burma no heat blue sapphire that weighs 5.73 carat and is accompanied by SSEF certificate .

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 ...

Certified 8.90 Carat Natural No Heat Blue Sapphire & Diamond Ring 18K Gold.

Unheated 2.93 carats Burma blue sapphire and diamond Art Deco platinum ring circa 1930.

An Iconic Style and VERY ELEGANT Natural Gorgeous UNHEATED Blue Sapphire & Diamond Trilogy Ring. A SUPER fine Estate Ring features a Gorgeous gem : 4.28 carat Natural Oval shaped Bri...

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...

The No Heat Investment. GIA 2.68ct. Natural Sapphire Full cut brilliant Oval cut Clean VS clarity Transparent and vibrant top gem Vivid Supreme Blue Classic GIA # 1152273265 ...

Sapphire: 5.5 carats (With GCS Certification stating Ceylon No Heat) Diamonds approx total weight 2 carats Current size: UK N ½ ( we offer free resizing ) A classic 18ct gold ring ...

GIA Certification: This stunning gemstone is accompanied by a GIA (Gemological Institute of America) certificate, guaranteeing its authenticity and attesting to its natural origin wi...

LOVE LALI VINTAGE A breathtaking vintage gown. I would estimate this to be from around the late 90's. It has a pale blue lining which is overlayed with a sheer turquoise layer that ...

Victorian Tradition Spectacular Victorian period Diamond and Sapphire cluster ring which is in the tradition of the antique jewellery, 1890/1900 ca Hand crafted of solid 18 Kt gold i...

Ring in platinum. Sublime art deco ring, its entire platinum setting is closed set on its top with a Colombian emerald- cut emerald and an antique- cut diamond. This duo of gems is s...

A late Victorian opal and diamond tiara/necklace, consisting of seven knife-edge gold bars graduating from the centre, each set with two round cabochon-cut opals and an old-cut diamo...

This is a custom one of a kind Platinum and 18K Gold Ring. It is set with a beautiful Cushion Modified Brilliant Cut Natural Alexandrite with a GIA report. It is transparent with a ...

Holy Grail Archival Cavalli Gown Thie beautiful Roberto Cavalli’s Spring/Summer 2003 gown is an exquisite statement in feminine allure, a masterpiece of fluid elegance. Well documen...

Antique French Floral Design Platinum Diamond Tiara with Detachable Brooch This magnificent French tiara, crafted in luxurious platinum, is a masterpiece of elegance and refinement....

A Roberto Cavalli Masterpiece from 2006 Drenched in the opulence of gilded romance, this Roberto Cavalli silk evening gown is a red-carpet reverie. A symphony of delicate florals, li...

ALEXANDER MCQUEEN 2006 lilac black lace one shoulder bias gown dress IT40 S Reference: TGAS/D01019 Brand: Alexander McQueen Designer: Lee Alexander McQueen Collection: 2006 Material:...

Art Deco Style diamond and sapphire target stylized engagement or cocktail/dress ring in platinum, 2000s. This ring features a round brilliant-cut diamond millegrain-set to the cente...

GIA Certified 8.84 Carat Emerald Cut Emerald and Cadillac Diamond Ring in 18K Yellow Gold and Platinum A magnificent ring centered with a GIA Certified 8.84 carat natural emerald of...

Crafted in the 1960s, this Mid Century platinum engagement ring showcases a GIA-certified 8.50-carat pear cut diamond, graded J color and SI1 clarity. The impressive center stone is ...