About JABIR
JABIR is a luxury jewellery atelier based in London. JABIR specializes in sourcing the world's finest precious gemstones to discerning clients, assisting them in building bespoke gem and jewellery investment portfolios. With a deep-rooted heritage in the trade of precious gemstones going back 4 generations, we only source the top 1% of untreated rubies and blue sapphires. Made by nature over millions of years, all our rare gemstones are Swiss certified as natural, untreated precious gemstones. Our jewellery is masterfully and intricately crafted by hand.
JABIR
Established in 20191stDibs seller since 2026
Featured Pieces
Exceptional 2.08cts untreated Spinel - Vibrant, Swiss certified
Located in London, GB
This stunning and exceptionally beautiful untreated 2.08 carat vibrant pink spinel has excellent lustre that is truly brilliant. Its Swiss certified by GRS, with special commentary o...
Category
2010s Tanzanian Loose Gemstones
Materials
Spinel
Exceptional 2.05 carats Ceylon Royal Blue Sapphire (Swiss-certified)
Located in London, GB
This exceptional untreated 2.05 carat royal blue sapphire displays the highly sought-after "royal blue" colour — the deep, vivid blue regarded as the pinnacle of grading for blue sap...
Category
21st Century and Contemporary Sri Lankan Loose Gemstones
Materials
Blue Sapphire
Exceptional 2.04 carats Ceylon Royal Blue Sapphire (Swiss-certified)
Located in London, GB
This exceptional untreated 2.04 carat royal blue sapphire displays the highly sought-after "royal blue" colour — the deep, vivid blue regarded as the pinnacle of grading for blue sap...
Category
21st Century and Contemporary Sri Lankan Loose Gemstones
Materials
Blue Sapphire
Beautiful 1.63 carats Pink Spinel (Swiss Certified)
Located in London, GB
This beautiful untreated 1.63 carat pink spinel displays a soft, vivid pink with balanced saturation and a lively, glowing brilliance. Spinel is one of the great connoisseur's gemsto...
Category
21st Century and Contemporary British Contemporary Loose Gemstones
Materials
Spinel
Exceptional Untreated 1.74 carats Royal Blue Sapphire (Swiss Certified)
Located in London, GB
This exceptional, untreated and beautiful 1.74 carats Royal Blue Sapphire originates from Madagascar, one of the leading modern sources of fine quality sapphires.
Certified by Gem ...
Category
21st Century and Contemporary British Contemporary Loose Gemstones
Materials
Blue Sapphire
Exceptional Untreated 1.53 carats Vibrant Red Ruby (Swiss Certified)
Located in London, GB
This exceptional, untreated and stunningly beautiful 1.53 carats Vibrant Red Ruby originates from Mozambique, one of the leading modern sources of fine quality sapphires.
Certified...
Category
21st Century and Contemporary British Contemporary Loose Gemstones
Materials
Ruby
Beautiful Untreated 1.55 carats Vivid Blue Sapphire (Swiss Certified)
Located in London, GB
This beautiful, untreated 1.55 carats Vivi Blue Sapphire is certified by Gem Research Swisslab (GRS). This beautiful blue sapphire displays the highly sought-after Vivid Blue colour...
Category
21st Century and Contemporary British Contemporary Loose Gemstones
Materials
Blue Sapphire
Princess Diana Ring - 4.07cts Ceylon Royal Blue Sapphire (Swiss Certified)
Located in London, GB
This magnificent engagement ring centres on a captivating untreated 4.07 carat Ceylon royal blue sapphire of exceptional lustre. Sourced from Sri Lanka — historically the world's mos...
Category
21st Century and Contemporary British Contemporary Engagement Rings
Materials
Diamond, Blue Sapphire, Platinum
Beautiful Untreated 8.81 carats Ceylon Royal Blue Sapphire (Swiss Certified)
Located in London, GB
The Sword of Orion Ring has a magnificent and captivating untreated 8.81 carats Ceylon Royal Blue Sapphire.
The enchanting blue sapphire has excellent lustre, encircled by a halo of...
Category
21st Century and Contemporary British Contemporary Engagement Rings
Materials
Diamond, Blue Sapphire, 18k Gold, White Gold
Prince of Orion: Untreated 15cts Ceylon Blue Sapphire Ring (Gübelin Certified)
Located in London, GB
The Prince of Orion Ring has a magnificent and captivating untreated 15.09 carat Ceylon blue sapphire.
The enchanting blue sapphire has excellent lustre, encircled by a halo of dazz...
Category
21st Century and Contemporary British Engagement Rings
Materials
Diamond, Blue Sapphire, 18k Gold, White Gold
Exceptional 1.56 carats Vivid Heart Spinel (Swiss Certified - Untreated)
Located in London, GB
This exceptional, untreated and beautiful 1.56 carats vivid orange-red heart spinel is certified by Gem Research Swisslab (GRS).
The beautiful vivi orange-red tone is a highly soug...
Category
21st Century and Contemporary British Loose Gemstones
Materials
Spinel
Exceptional Untreated 2.15 carat Pigeon's Blood Ruby - Swiss Certified
Located in London, GB
This exceptional, untreated and stunningly beautiful 2.15 carat Pigeon's Blood ruby originates from Mozambique, one of the leading modern sources of fine quality sapphires.
Certifi...
Category
21st Century and Contemporary British Loose Gemstones
Materials
Ruby
More About JABIR
