The Vault of LG is the subsidiary of Blacy's Fine Jewelers Inc. Located Downtown Los Gatos. Blacy's features Custom one of a kind Fine Jewelry items. A few of our preferred jewelry partners are Memoire, Christopher Designs, Lika Behar, A.Link. Silver and Diamond Jewelry, Fine cultured pearls strands and Jewelry.

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    • A Link
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  • Our Designers
    • A Link
    • Afarin Collection
    • ASBA
    • Christopher Designs
    • David Kord
    • I. Reiss
    • Lika Behar
    • Memoire
    • Roman+Jules
    • Royal Chain
  • Jewelry Type
    • Earrings
      • Studs
      • Drop
      • Hoops
      • Huggies
      • Earring Jackets
    • Rings
      • Bands
      • Stackable
      • Statement
      • Semi Mounting
      • Engagement
      • Eternity
    • Bracelets
      • Bangles
      • Cuffs
      • Tennis
    • Necklaces
      • Multi-Strand
      • Lariat and "Y" Shape
    • Birthstone Jewelry
      • January
      • February
      • March
      • April
      • May
      • June
      • July
      • August
      • September
      • October
      • November
      • December
    • Lab Grown
    • Brooch-Pin
    • Belly Button Ring
    • Diamond and Silver Oxidized Jewelry
  • New Arrivals
  • Custom Design Showcase
  • Diamond Search
  • About Us
    • Blog
    • Contact Us

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  • Platinum Remove filter
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  • antique edwardian art deco filigree marquise diamond and calibre sapphire ring set in platinum antique edwardian art deco filigree marquise diamond and calibre sapphire ring set in platinum
    Sold out

    Antique Edwardian - Art Deco Filigree Marquise Diamond and Caliber Sapphire Ring set in Platinum

    $7,950.00

    Antique Edwardian - Art Deco Filigree Marquise Diamond and Caliber Sapphire Ring set in Platinum

    $7,950.00
  • Artcarved Palladium Wedding Set 3 Row Pave 1 ct Diamond Semi Mount

    $4,995.00

    Artcarved Palladium Wedding Set 3 Row Pave 1 ct Diamond Semi Mount

    $4,995.00
  • camelot bridal platinum cathedral setting solitaire semi mounting holds 6 - 7 mm round camelot bridal platinum cathedral setting solitaire semi mounting holds 6 - 7 mm round

    Camelot Bridal Platinum Cathedral Setting Solitaire Semi Mounting Holds 6 - 7 mm Round

    $3,095.00

    Camelot Bridal Platinum Cathedral Setting Solitaire Semi Mounting Holds 6 - 7 mm Round

    $3,095.00
  • camelot platinum solitaire semi mounting

    Camelot Platinum Solitaire Semi Mounting

    $2,895.00

    Camelot Platinum Solitaire Semi Mounting

    $2,895.00
  • christopher designs crisscut® diamond engagement ring platinum 2.94 cts t.w. gia certified christopher designs crisscut® diamond engagement ring platinum 2.94 cts t.w. gia certified

    Christopher Designs Crisscut® Diamond Engagement Ring Platinum 2.94 cts t.w. GIA Certified

    $29,995.00

    Christopher Designs Crisscut® Diamond Engagement Ring Platinum 2.94 cts t.w. GIA Certified

    $29,995.00
  • Christopher Designs Crisscut® Engagement Ring with 3.10 cts Set in Platinum

    $48,995.00

    Christopher Designs Crisscut® Engagement Ring with 3.10 cts Set in Platinum

    $48,995.00
  • 0.84ct Christopher Designs L' Amour Crisscut Pear 0.84ct Diamond Ring on 18K White Gold featuring a halo of 26 DIamonds 0.70ctw | Blacy's Fine Jewelers

    Christopher Designs L'Amour Crisscut® Pear Shape Diamond GIA Engagement Ring 18K White Gold

    $15,995.00

    Christopher Designs L'Amour Crisscut® Pear Shape Diamond GIA Engagement Ring 18K White Gold

    $15,995.00
  • diamond  baguette wedding set diamonds equal .50 ctw semi mounting

    Diamond Baguette Wedding Set Diamonds Equal .50 ctw Semi Mounting

    $3,295.00

    Diamond Baguette Wedding Set Diamonds Equal .50 ctw Semi Mounting

    $3,295.00
  • diamond promise ring reverse tapered fluted shank in platinum 0.12 cts brilliant cut diamond promise ring reverse tapered fluted shank in platinum 0.12 cts brilliant cut

    Diamond Promise Ring Reverse Tapered Fluted Shank in Platinum 0.12 cts Brilliant Cut

    $1,495.00

    Diamond Promise Ring Reverse Tapered Fluted Shank in Platinum 0.12 cts Brilliant Cut

    $1,495.00
  • brilliant cut gia certified 4.10 ct diamond g in color si 2 in clarity shared prong wedding set 1.10 ctw platinum 950

    GIA Certified Diamond Engagement Ring 4.10 Ct G in Color SI 2 in Clarity Shared Prong Wedding Set 1.10 ctw Platinum 950

    $122,000.00

    GIA Certified Diamond Engagement Ring 4.10 Ct G in Color SI 2 in Clarity Shared Prong Wedding Set 1.10 ctw Platinum 950

    $122,000.00
  • hand engraved 3 stone platinum and 18karat gold diamond 2.06 cts. tw. engagement ring . hand engraved 3 stone platinum and 18karat gold diamond 2.06 cts. tw. engagement ring .

    Hand Engraved 3 Stone Platinum and 18Karat Gold Diamond 2.06 cts. tw. Engagement Ring .

    $36,995.00

    Hand Engraved 3 Stone Platinum and 18Karat Gold Diamond 2.06 cts. tw. Engagement Ring .

    $36,995.00
  • Memoire Collection PavĂ© Silk Half Round Diamond Band 2.27ctw Set in Platinum

    $11,295.00

    Memoire Collection Pavé Silk Half Round Diamond Band 2.27ctw Set in Platinum

    $11,295.00
  • Memoire Odessa Collection Eternity 2.29 cts Diamond Band set in Platinum

    $9,095.00

    Memoire Odessa Collection Eternity 2.29 cts Diamond Band set in Platinum

    $9,095.00
  • Memoire Petite Prong Collection Eternity Diamond 0.50 ct. Band in Platinum

    $3,095.00

    Memoire Petite Prong Collection Eternity Diamond 0.50 ct. Band in Platinum

    $3,095.00
  • Memoire Petite Prong Collection Eternity Diamond 1.55 cts. tw. Band Set In Platinum

    $5,995.00

    Memoire Petite Prong Collection Eternity Diamond 1.55 cts. tw. Band Set In Platinum

    $5,995.00
  • Memoire Petite Prong Eternity Diamond Band Set in Platinum 3.27 cts t.w.

    $17,995.00

    Memoire Petite Prong Eternity Diamond Band Set in Platinum 3.27 cts t.w.

    $17,995.00
  • Men's Platinum and 18 kt Yellow Gold 7mm wide Wedding band

    $7,995.00

    Men's Platinum and 18 kt Yellow Gold 7mm wide Wedding band

    $7,995.00
  • platinum and diamond semi mounting ring diamonds 0.89 ctw platinum and diamond semi mounting ring diamonds 0.89 ctw

    Platinum And Diamond Semi Mounting Ring Diamonds 0.89 ctw

    $7,595.00

    Platinum And Diamond Semi Mounting Ring Diamonds 0.89 ctw

    $7,595.00
  • platinum bezel set round 2 carat t.w. brilliant cut diamond tennis bracelet platinum bezel set round 2 carat t.w. brilliant cut diamond tennis bracelet

    Platinum Bezel Set Round 2 carat t.w. Brilliant Cut Diamond Tennis Bracelet

    $5,995.00

    Platinum Bezel Set Round 2 carat t.w. Brilliant Cut Diamond Tennis Bracelet

    $5,995.00
  • platinum semi mounting 8 round brilliant diamonds equals to .12ctw holds up to 6.5mm to 7mm stone platinum semi mounting 8 round brilliant diamonds equals to .12ctw holds up to 6.5mm to 7mm stone

    Platinum Semi Mounting 8 Round Brilliant Diamonds equals to 0.12ctw holds up to 6.5mm to 7mm stone

    $2,995.00

    Platinum Semi Mounting 8 Round Brilliant Diamonds equals to 0.12ctw holds up to 6.5mm to 7mm stone

    $2,995.00
  • Platinum Wheat Chain 16" with Lobster Clasp

    $2,995.00

    Platinum Wheat Chain 16" with Lobster Clasp

    $2,995.00
  • princess cut engagement wedding set platinum

    Princess Cut Engagement Wedding Set Platinum

    $6,995.00

    Princess Cut Engagement Wedding Set Platinum

    $6,995.00
  • Roman + Jules 5 Stone Oval Shape Diamond Halo Band set in Platinum 1.77 cts t.w.

    $13,795.00

    Roman + Jules 5 Stone Oval Shape Diamond Halo Band set in Platinum 1.77 cts t.w.

    $13,795.00
  • Roman + Jules Gem Quality Heart Shaped Blue Sapphire and Diamond Earring Set in Platinum

    $15,895.00

    Roman + Jules Gem Quality Heart Shaped Blue Sapphire and Diamond Earring Set in Platinum

    $15,895.00
  • Roman + Jules Gem Quality Oval Sapphire and Diamond Eternity Ring set in Platinum

    $8,895.00

    Roman + Jules Gem Quality Oval Sapphire and Diamond Eternity Ring set in Platinum

    $8,895.00
  • Roman + Jules GIA Certified 3 Stone Ruby and Diamond Ring Set in 950 Platinum

    $17,795.00

    Roman + Jules GIA Certified 3 Stone Ruby and Diamond Ring Set in 950 Platinum

    $17,795.00
  • Roman + Jules Natural GIA Certified No Heat Oval Purplish-Pink Sapphire and Diamond Ring set in Platinum

    $21,895.00

    Roman + Jules Natural GIA Certified No Heat Oval Purplish-Pink Sapphire and Diamond Ring set in Platinum

    $21,895.00
  • Roman+Jules Gem Quality 7.64ct Three Stone Oval Ceylon Blue Sapphire and Diamond Ring set in Platinum

    $71,595.00

    Roman+Jules Gem Quality 7.64ct Three Stone Oval Ceylon Blue Sapphire and Diamond Ring set in Platinum

    $71,595.00
  • Roman+Jules Gem Quality Ruby and Diamond Eternity Band Set in Platinum

    $10,295.00

    Roman+Jules Gem Quality Ruby and Diamond Eternity Band Set in Platinum

    $10,295.00
  • Semi Mounting and Band 10 Diamonds equals .19 ctw Platinum and 18K Yellow Gold | Blacy's Fine Jewelers

    Semi Mounting and Band 10 Diamonds 0.19 ctw Platinum and 18K Yellow Gold

    $2,395.00

    Semi Mounting and Band 10 Diamonds 0.19 ctw Platinum and 18K Yellow Gold

    $2,395.00
  • SB-1__2022-07-30-12-02-21.jpg

    Three Carat Cushion Shaped Diamond Ring GIA Certified set in 18 kt White Gold

    $120,000.00

    Three Carat Cushion Shaped Diamond Ring GIA Certified set in 18 kt White Gold

    $120,000.00
  • BLACY'S FINE JEWELERS

    Welcome to Blacy's Vault of Los Gatos, the Bay Area's premier jeweler for branded fine jewelry. Our collections include high-quality diamonds, precious gemstones, and South Sea pearls set in platinum and gold. Our featured jewelry designers include Christopher Designs, Memoire, Lika Behar, A Link, Afarin, Roman+Jules, and more.

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