Octagon Cut More Jewelry and Watches
3
27
to
5
14
5
2
4
21
1
3
3
2
2
1
20
5
2
9
9
4
3
3
8
7
6
4
4
27
1525
309
246
214
to
8
3
2
1
1
1
Stone Cut: Octagon Cut
Turn of the Century, Aquamarine, Turquoise & Diamond Brooch Pin
Located in Brisbane, QLD
This charming brooch pin has been crafted from 18 karat yellow gold and silver and then set with diamonds, turquoise and a single aquamarine. The 'starburst' or 'shining sun' type pi...
Category
Early 20th Century British Edwardian Octagon Cut More Jewelry and Watches
Materials
Aquamarine, Diamond, Turquoise, 18k Gold, Silver
52.78 Carat Purple Amethyst Collectors' Stone
Located in Hua Hin, TH
A collector's 52.78 carat, Radiant-Cut Amethyst Gem.
Shape: Octagon
Crown: Step
Pavilion: Step
Dimensions: 21.76 x. 21.61 x 15.20 mm
Color: Purple
Weight: 52.78 Carats
No Heat/Trea...
Category
2010s Unknown Octagon Cut More Jewelry and Watches
Materials
Amethyst
Rainbow Flower RIng
By Vitale 1913
Located in Monte-Carlo, MC
RIAD Ring in rose gold 18Kt 5.89 gr with Colored Sapphires 3.50 ct and diamonds G color VS clarity in total 0.01 ct.
It is 110th anniversary of the creation of VITALE 1913 in 2023, ...
Category
2010s Italian Contemporary Octagon Cut More Jewelry and Watches
Materials
Diamond, White Diamond, 18k Gold, White Gold
Rose Gold Ring
By Vitale 1913
Located in Monte-Carlo, MC
ANNIVERSARY Ring in rose gold 18Kt 5.48 gr with Oval Diamonds G Color VS Clarity in total 0.82 ct and diamonds G color VS clarity in total 0.18 ct.
In 2023, Vitale 1913 celebrates its 110 years!
The house of fine jewelry has always been proud to celebrate passion and eternal love with its diamond engagement rings and wedding rings...
Category
2010s Italian Contemporary Octagon Cut More Jewelry and Watches
Materials
Diamond, White Diamond, 18k Gold, White Gold
Stunning Natural Green/Blue Tourmaline
By Kary Adam
Located in Seattle, WA
Natural Tourmaline Octagon Cut 2.49 carats
Category
2010s Brazilian Artisan Octagon Cut More Jewelry and Watches
Materials
Tourmaline
Natural 11.56 Carat 'Ocean Blue' Zircon from Cambodia
Located in Hua Hin, TH
Absolutely Ravishing Octagon Ocean Blue Zircon
Rare sparkling Blue Zircon is only found at one place in the world at Ratanakiri province in Northeast Cambodia. Blue Zircon in this vi...
Category
2010s Cambodian Octagon Cut More Jewelry and Watches
Materials
Zircon, Blue Zircon
2.44 Carat Octagonal/Emerald Cut Purple Spinel from Sri Lanka Unheated
Located in Toronto, Ontario
Description:
Gem Type: Spinel
Number of Stones: 1
Weight: 2.44 cts
Measurements: 7.68 x 7.01 x 4.76 mm
Shape: Octagonal/Emerald Cut
Cutting Style Crown: Step Cut
Cutting Style Pavi...
Category
2010s Octagon Cut More Jewelry and Watches
Materials
Spinel
Renaissance Revival Dog Pendant
Located in New York, NY
Renaissance Revival Dog Pendant
A white enamel dog set with a sapphire, rubies, emerald and baroque pearls on 18 karat gold
Length 5"
Category
Mid-19th Century Renaissance Revival Antique Octagon Cut More Jewelry and Watches
Materials
Emerald, Ruby, Sapphire, 18k Gold
GIA Certified Octagonal 1.54 Carat Natural Loose Fancy Yellow VS1 Diamond
Located in רמת גן, IL
GIA Report #1152802365
GIA Certified Octagonal 1.54 Carat Natural Loose Fancy Yellow VS1 Diamond
Shape and Cut: Modified Octagonal Brilliant.
Carat Weight: 1.54 Carat.
Clarity: VS...
Category
2010s Modern Octagon Cut More Jewelry and Watches
Materials
Diamond
3.30ct Natural Green Tourmaline Fancy Scissor Emerald Octagon Cut VVS
Located in Birmingham, GB
3.30ct Natural Green Tourmaline Fancy Scissor Emerald Octagon Cut 11.2x5.8mm VVS
Natural Green Tourmaline Gemstone.
3.30 Carat with a beautiful deep green colour and excellent clari...
Category
21st Century and Contemporary Octagon Cut More Jewelry and Watches
Materials
Emerald, Tourmaline
Butterfly and Bee Insect Brooch Pins Hardstone Intaglio Rock Crystal Antique
Located in New York, NY
A wonderful and rare pair of antique Butterfly and Bee Insect Brooch Pins. These extraordinary jewels are in the style of cameos or intaglios. The ...
Category
20th Century Unknown Contemporary Octagon Cut More Jewelry and Watches
Materials
Rock Crystal, Agate, Lapis Lazuli, Silver
2.41ct Green Bi Colour Tourmaline Fancy Octagonal Cut Rare Gem VS
Located in Birmingham, GB
2.41ct Green Bi Colour Tourmaline Fancy Octagonal Cut Rare Gem 7.3x6.5mm VS
Natural Vivid Green Bi Colour Tourmaline Gemstone.
1.36 Carat with a beautiful bi colour green effect and...
Category
20th Century Octagon Cut More Jewelry and Watches
Materials
Tourmaline
Fine Blue Aquamarine 3.06ct Fancy Scissor Octagon Cut Beryl Gemstone
Located in Birmingham, GB
Fine Blue Aquamarine 3.06ct Fancy Scissor Octagon Cut Beryl Gemstone 11.8x6.7mm
Natural loose blue Aquamarine gem. 3.06 carat stone with a bright blue...
Category
21st Century and Contemporary Octagon Cut More Jewelry and Watches
Materials
Aquamarine, Beryl
GIA Certified 1.01 Untreated Vivid Green Yellow Sapphire Emerald Octagon Cut Gem
Located in Birmingham, GB
GIA Certified 1.01 Untreated Vivid Green Yellow Sapphire Emerald Octagon Cut Gem
GIA Certified Untreated Green Yellow Sapphire Gemstone.
1.01 Carat unheated sapphire with a beautif...
Category
21st Century and Contemporary Octagon Cut More Jewelry and Watches
Materials
Yellow Sapphire, Emerald
Fine Vivid Green Tourmaline 2.62ct Fancy Scissor Emerald Octagon Cut
Located in Birmingham, GB
Fine Vivid Green Tourmaline 2.62ct Fancy Scissor Emerald Octagon Cut 8.4 x 6.5mm
Fine Vivid Green Tourmaline Gemstone.
2.62 Carat with a beautiful and vibrant vivid green colour an...
Category
21st Century and Contemporary Octagon Cut More Jewelry and Watches
Materials
Emerald, Tourmaline
Vivid Green Tourmaline 1.87ct Fancy Scissor Emerald Octagon Cut Gem
Located in Birmingham, GB
Vivid Green Tourmaline 1.87ct Fancy Scissor Emerald Octagon Cut Gem 8.3 x 5.7mm
Natural Vivid Green Tourmaline Gemstone.
1.87 Carat with a beautiful vivid green colour and very goo...
Category
21st Century and Contemporary Octagon Cut More Jewelry and Watches
Materials
Tourmaline, Emerald
Fine 1.46ct Vivid Purple Red Rhodolite Garnet Emerald Octagon Cut Gem
Located in Birmingham, GB
Fine 1.46ct Vivid Purple Red Rhodolite Garnet Emerald Octagon Cut Gem 7x5.5mm
Fine Natural Rhodolite Garnet Gemstone.
1.46 Carat with a beautiful vivid purple red colour and very go...
Category
21st Century and Contemporary Octagon Cut More Jewelry and Watches
Materials
Garnet
Unheated Mozambique Ruby 0.87 Ct G-ID Certified Octagon Cut
Located in Bangkok, TH
Ruby
Octagon Shape
Color Red
Brilliant/Step Cut
Dimension 3.93x6.73x2.93
Weight 0.874 cts.
Country of Origin Mozambique
GEM RARITY: UNEARTHLY THE RAREST GEM
Witness the unique jour...
Category
2010s Mozambican Contemporary Octagon Cut More Jewelry and Watches
Materials
Ruby
Unheated Mozambique Ruby 0.78 Ct G-ID Certified Octagon Cut
Located in Bangkok, TH
Ruby
Octagon Shape
Color Red
Brilliant/Step Cut
Dimension 4.60x4.62x3.67
Weight 0.785 cts.
Country of Origin Mozambique
GEM RARITY: UNEARTHLY THE RAREST GEM
Witness the unique jour...
Category
2010s Mozambican Contemporary Octagon Cut More Jewelry and Watches
Materials
Ruby
Unheated Mozambique Ruby 1.00 Ct G-ID Certified Octagon Cut
Located in Bangkok, TH
Ruby
Octagon Shape
Color Red
Brilliant/Step Cut
Dimension 4.47x5.68x3.42
Weight 1.008 cts.
Country of Origin Mozambique
GEM RARITY: UNEARTHLY THE RAREST GEM
Witness the unique jour...
Category
2010s Mozambican Contemporary Octagon Cut More Jewelry and Watches
Materials
Ruby
Modern Style Brooch in 18 Karat Yellow Gold with Natural Emerald and Diamonds
Located in Berlin, DE
This Modern Style 18 karat yellow gold brooch is encrusted with 5 round diamonds and detachable natural emerald, 1.9 carats, 0.33x0.26 inches. This jewellery collection was featured ...
Category
21st Century and Contemporary German Modern Octagon Cut More Jewelry and Watches
Materials
Beryl, Diamond, White Diamond, Emerald, Gold, 18k Gold, Rose Gold, White...
French 19th Century Peridot Natural Pearl 18 Karat Yellow Gold Brooch
Located in Poitiers, FR
Brooch in 18 karat yellow gold.
This long antique brooch is adorned in the center with an octagonal peridot in bezel setting with thin claws and bordered with gold half pearls. On ei...
Category
19th Century French Napoleon III Antique Octagon Cut More Jewelry and Watches
Materials
Pearl, Natural Pearl, Peridot, Gold, 18k Gold, Yellow Gold
Modern Style Brooch in 18 Karat Yellow Gold with Chromdiopside and Diamonds
Located in Berlin, DE
This modern style 18 karat yellow gold brooch is encrusted with 3 round diamonds and detachable chromdiopside in octagon or cushion cut, 9x7 mm. This jewellery collection was feature...
Category
21st Century and Contemporary German Modern Octagon Cut More Jewelry and Watches
Materials
Chrome Tourmaline, Diamond, White Diamond, Gold, 18k Gold, Rose Gold, Wh...
A Vivid Pink Tourmaline
By Kary Adam
Located in Seattle, WA
An Octagon cut Vivid Pink 2.22 Carat Tourmaline
This Brazilian stone comes from the state of Minas Gerias in central Brazil. The Vivid Pink color is indicat...
Category
2010s Brazilian Artisan Octagon Cut More Jewelry and Watches
Materials
Tourmaline
Five Carats Emerald and Diamonds Sapphire Rose Gold Contemporary Brooch
Located in Berlin, DE
This 18 karat rose gold contemporary Juniper brooch is 6 cm long and is encrusted with a cushion-cut 5.45 carat emerald, GIA certified diamonds, and a sapphire. The dimensions of the...
Category
21st Century and Contemporary German Contemporary Octagon Cut More Jewelry and Watches
Materials
Diamond, Emerald, Sapphire, Yellow Sapphire, Green Sapphire, Rose Gold, ...
Platinum Ladies Clip-On Earrings with Natural Colombian Emeralds
Located in Braintree, GB
Platinum ladies clip-on earrings with natural Colombian emeralds, main stones on earrings weighing 1.6 ct each, also 0.30 carats of surrounding emeralds. Totalling 3.80 carats of eme...
Category
1930s Art Deco Vintage Octagon Cut More Jewelry and Watches
Materials
Emerald, Platinum
Goshwara Octagon Rock Crystal And Diamond Pendant
By Goshwara
Located in New York, NY
Rock Crystal Octagon Pendant in 18K White Gold with Diamonds, from 'Gossip' Collection
Stone Size: 22.80 x 22.80 mm
Gemstone Approx Wt: Rock Crystal- 23.92 Carats.
Diamonds: G-H /...
Category
21st Century and Contemporary Indian Contemporary Octagon Cut More Jewelry and Watches
Materials
Rock Crystal, 18k Gold
Related Items
Antique Aquamarine and Diamond Pearl and 14k Rose Gold Brooch
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive 0.52 carat aquamarine, 0.16 carat diamond and pearl, 14 karat rose gold and platinum brooch; part of our antique jewellery and estate jewelry collections.
This...
Category
Early 1900s Unknown Antique Octagon Cut More Jewelry and Watches
Materials
Aquamarine, Diamond, Pearl, 14k Gold, Rose Gold
Free Shipping
H 0.18 in W 0.54 in L 2.48 in
Victorian Turtle Scatter Pin Brooch
Located in London, GB
A Victorian turtle scatter pin brooch, the brooch comprising a pair of turtles, each turtle embellished with alternating lines of half pearls and cabochon...
Category
Late 19th Century British Victorian Antique Octagon Cut More Jewelry and Watches
Materials
Pearl, Natural Pearl, Turquoise, Gold, Yellow Gold
Emerald Ruby Sapphire Diamond Gold Pin Brooch
Located in New York, NY
Made of 14k white gold, this pin is set with sparkling round cut diamonds weighing approximately 4.00ct. The diamonds are accentuated by round and oval cut yellow sapphires, blue sa...
Category
Late 20th Century Octagon Cut More Jewelry and Watches
Materials
Blue Sapphire, Diamond, Emerald, Ruby, Yellow Sapphire, 14k Gold, White ...
Italian Diamond Amethyst Blue Topaz 18 Carats Yellow Gold Drop Earrings
Located in Marcianise, CE, IT
Italian brilliant cut diamond (0.25 carats), amethyst (15.36 carats), blue topaz (41,61 carats), 18 carats (12,9 grams) yellow gold drop earrings. Part of a set (necklace, ring and b...
Category
21st Century and Contemporary Italian Contemporary Octagon Cut More Jewelry and Watches
Materials
Amethyst, Diamond, Blue Topaz, 18k Gold, Yellow Gold
Misbaha 18 Karat White Gold and 33 Blue Green Tourmaline Facetted Beads
Located in London, GB
Misbaha 18K White Gold with 33 colour graduation from blue tourmaline to green tourmaline facetted beads from a bespoke collection kindly enquire for ...
Category
21st Century and Contemporary British Contemporary Octagon Cut More Jewelry and Watches
Materials
Tourmaline, 18k Gold, White Gold
Rose Gold Skull Pendant
Located in New York, NY
Fierce figural "skull" pendant. Heavy gauge 14K rose gold. A chunky moderne take on a classic. 1 1/2" x 7/8."
Alice Kwartler has sold the finest antique gold...
Category
Early 2000s Unknown Octagon Cut More Jewelry and Watches
Materials
14k Gold, Rose Gold
10.35 Carat Laser Cut Faceted Amethyst Gemstone Available For Sale
Located in Peshawar, PK
Faceted Amethyst
Weight: 10.35 Carats
Dimension: 16.2x10.5x8 Mm
Origin: Brazil
Color: Purple
Shape:Emerald
Facet/Cut: Laser
Treatment: Non
Certificate: On Demand
Known as "the all p...
Category
21st Century and Contemporary Brazilian Arts and Crafts Octagon Cut More Jewelry and Watches
Materials
Amethyst
Free Shipping
H 0.64 in W 0.42 in D 0.32 in L 0.64 in
19th Century French Diamond Swiss Movement Watch and Brooch Pin
Located in London, GB
An exquisite late 19th Century French watch and watch pin brooch profusely set with rose-cut diamonds and mounted in 18 karat gold and silver. Swiss made movement 17 jewels. white en...
Category
Late 19th Century French Late Victorian Antique Octagon Cut More Jewelry and Watches
Materials
Diamond, 18k Gold, Silver
Free Shipping
W 1.19 in D 0.4 in L 2.17 in
Harry Winston Pear Shaped 0.52 Carat Diamond Platinum Micropavé Pendant
Located in Tokyo, JP
HARRY WINSTON:HARRY WINSTON
Name:Pear-Shaped Diamond Micropavé Pendant
Material :Center · Pair Shape · Diamond (D0.52ct D-VVS1), Side Diamond, PT95...
Category
2010s American Octagon Cut More Jewelry and Watches
Materials
Diamond, Platinum
10.18 Carat Round Blue Zircon, Unset Loose Gemstone
Located in Los Angeles, CA
This blue zircon is a vivid, bright "Windex" blue color, is exceptionally clean and would make a beautiful pendant or necklace enhancer! Faceted as a classic round shape, it measures...
Category
21st Century and Contemporary Octagon Cut More Jewelry and Watches
Materials
Zircon, Blue Zircon
Bvlgari 18 Karat Yellow Gold Sapphire and Diamond Flower Ring
By Bulgari
Located in New York, NY
METAL TYPE: 18K Yellow Gold
STONE WEIGHT: 0.80ct twd
TOTAL WEIGHT: 11.3g
RING SIZE: 5.5
REFERENCE #: 18270-SNKX
CONDITION: Pre-owned, Excellent condition.
Category
21st Century and Contemporary Octagon Cut More Jewelry and Watches
Materials
Amethyst, Diamond, Blue Sapphire, Sapphire, 18k Gold, Yellow Gold
Set with Seven Colored Crystal Rainbow Hearts Tiara
Located in Miami Beach, FL
Serving Chakra fantasy for the ruler of the rainbows! Beautiful way to express your love for all the colors! The seven colors of the rainbow in opulent crystal hearts. This piece sta...
Category
21st Century and Contemporary American Octagon Cut More Jewelry and Watches
Previously Available Items
Stunning 1.77 Carat Cornflower Blue Sapphire
Located in Hua Hin, TH
An exquisite vivid Blue octagonal Sapphire from the 'Isle of Gems', Sri Lanka.
;We offer bespoke services to give you a piece, personalized exactly to your desires.
Dimensions: 8.2...
Category
2010s Sri Lankan Octagon Cut More Jewelry and Watches
Materials
Blue Sapphire
Indicolite Tourmaline 1.87ct Natural Deep Blue Octagon Cut Gem VVS
Located in Birmingham, GB
Indicolite Tourmaline 1.87ct Natural Deep Blue Octagon Cut Gem 7.3x6.8mm VVS
Natural Deep Blue Indicolite Tourmaline Gemstone.
1.87 Carat with a beautiful deep blue colour and excel...
Category
20th Century Octagon Cut More Jewelry and Watches
Materials
Tourmaline, Indicolite
Free Shipping
H 0.17 in W 0.29 in D 0.27 in
Natural Green Tourmaline 1.88ct Fancy Scissor Emerald Octagon Cut VVS
Located in Birmingham, GB
Natural Green Tourmaline 1.88ct Fancy Scissor Emerald Octagon Cut 11x4.7mm VVS
Natural Deep Green Tourmaline Gemstone.
1.88 Carat with a beautiful deep green colour and excellent cl...
Category
21st Century and Contemporary Octagon Cut More Jewelry and Watches
Materials
Emerald, Tourmaline
Free Shipping
H 0.19 in W 0.44 in D 0.16 in
Natural 2.97ct Deep Blue Indicolite Tourmaline Octagon Emerald Cut
Located in Birmingham, GB
Natural 2.97ct Deep Blue Indicolite Tourmaline Octagon Emerald Cut 8.5x7mm
Natural Deep Blue Indicolite Tourmaline Gemstone.
2.97 Carat wit...
Category
21st Century and Contemporary Octagon Cut More Jewelry and Watches
Materials
Tourmaline
Fine 1.81 Vivid Purple Red Rhodolite Garnet Emerald Octagon Cut Gem
Located in Birmingham, GB
Fine 1.81 Vivid Purple Red Rhodolite Garnet Emerald Octagon Cut Gem 6.4 x 6.2mm
Fine Natural Rhodolite Garnet Gemstone.
1.81 Carat with a beautiful vivid purple red colour and very...
Category
21st Century and Contemporary Octagon Cut More Jewelry and Watches
Materials
Emerald, Garnet, Rhodolite
Fine 1.15ct Vivid Pink Rhodolite Garnet Fancy Emerald Octagon Cut
Located in Birmingham, GB
Fine 1.15ct Vivid Pink Rhodolite Garnet Fancy Emerald Octagon Cut 7.2 x 4.6mm
Fine Natural Spessartine Garnet Loose Gemstone.
1.15 Carat with a beautif...
Category
21st Century and Contemporary Octagon Cut More Jewelry and Watches
Materials
Garnet, Rhodolite
Art Deco Onyx Gold Cufflinks Studs Tuxedo Set, C.1920
Located in Toronto, ON
Art Deco Onyx and 18K and 9K white and yellow gold Cufflinks Studs Tuxedo Set in fitted box, English C.1920. The studs of octagonal shape, black onyx centre, white gold surround alte...
Category
1920s British Art Deco Vintage Octagon Cut More Jewelry and Watches
Materials
Onyx, Gold
GCS Certified 3.95 Carat Octagon Cut Unheated Yellow Sapphire
Located in London, GB
This Octagonal cut Unheated Yellow Sapphire weighs approximately 3.95 Carats and is GCS certified. From the beautiful island of Sri Lanka, thi...
Category
21st Century and Contemporary Sri Lankan Octagon Cut More Jewelry and Watches
Materials
Yellow Sapphire
Free Shipping
W 0.31 in D 0.24 in L 0.33 in
Franco Corti Italian 18 Karat Gold and Sardinian Coral Cufflinks
By Franco Corti
Located in Bilbao, ES
READY TO SHIP
*Shipment of this piece is not affected by COVID-19.
Orders welcome!*
MATERIALS
◘ Weight 17,1gr
◘ Made from 100% recycled gold
◘ Soft edges for a comfort fit
Just a fe...
Category
20th Century Italian Art Deco Octagon Cut More Jewelry and Watches
Materials
Coral, Gold, 18k Gold
Large Citrine Gold Pendant
Located in Berlin, DE
Germany, 1950s. Set with emerald-cut citrine circa 15,11 x 23,57 mm. Mounted in 14 K red gold. Marked with the purity 585 on the loop. Total weight: 24,39 g. Dimensions: 1.77 x 1.06 ...
Category
Mid-20th Century Octagon Cut More Jewelry and Watches
Materials
Citrine, 14k Gold
Recently Viewed
View AllMore Ways To Browse
Antique Movado Pocket Watch
Gold Hair Barrett
Gold Locket Evil Eye
Georg Jensen Pendant R
Dual Time Zone Watches For Ladies
Dunhill Pen
Dunhill Key
Eyeglass Lanyard
Disney Pen Montblanc
Louis Vuitton Clover Ring
Junghans Pocket Watch Antique
Jim Buckled
Antique Burlington Pocket Watch
Invicta Vintage Mechanical
Invicta Vintage Mechanical Watch
Invicta Watch Vintage
I Married An Angel
Iced Out Rolex Sky Dweller