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.

  • Our Designers
    • A Link
    • Afarin Collection
    • ASBA
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    • David Kord
    • I. Reiss
    • Lika Behar
    • Memoire
    • Roman+Jules
    • Royal Chain
  • Jewelry Type
    • Earrings
      • Studs
      • Drop
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      • Eternity
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      • Bangles
      • Cuffs
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    • Necklaces
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    • Birthstone Jewelry
      • January
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      • July
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    • Lab Grown
    • Brooch-Pin
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    • Diamond and Silver Oxidized Jewelry
  • New Arrivals
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  • About Us
    • Blog
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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

Lab Grown Diamond

Lab Grown Diamonds are an earth-friendly alternative to naturally mined Diamonds.

The affordability of this exciting new product is a game changer for most young couples.

It is either a CVD Carbon Vapor Deposit  or an HTHP High-Temperature High-Pressure

growth Process.

Each Diamond is Graded and laser engraved.

Availability
  • In stock (42)
  • Out of stock (5)
Price
$
$
Category
  • Band Rings (2)
  • Bracelets (1)
  • Chain Necklaces (2)
  • Drop Earrings (1)
  • Earrings (7)
  • Engagement Rings (1)
  • Hoop Earrings (1)
  • Necklaces (5)
  • Pendant Necklaces (1)
  • Rings (7)
  • Stud Earrings (4)
  • Tennis Bracelets (1)
  • Wedding Rings (1)
Carat Weight
  • 0.0 - 1.0 ct (3)
  • 1.0 - 2.0 ct (1)
  • 2.0 - 3.0 ct (7)
  • 3.0 - 5.0 ct (5)
  • 5.0 - 10.0 ct (3)
Stone Type
  • Brown Diamond (19)
  • Diamond (1)
Stone Color
  • Brown (19)
Metal & Materials
  • 14k Gold (16)
  • 18k Gold (1)
  • Gold (18)
  • White Gold (15)
  • Yellow Gold (4)
Ring Size
  • 6.5 (6)
Creator
  • Christopher Designs (8)
  • Herco (1)
  • Yard (1)
  • idd lab grown diamond bracelet 13cts. tw. set in 14kt white gold. idd lab grown diamond bracelet 13cts. tw. set in 14kt white gold.
    Sold out

    IDD Lab Grown Diamond Bracelet 13cts. tw. Set in 14Kt White Gold.

    $22,500.00

    IDD Lab Grown Diamond Bracelet 13cts. tw. Set in 14Kt White Gold.

    $22,500.00
  • Christopher Designs L'Amour Crisscut® Lab Grown Diamond Ring Fashioned in 14K White Gold

    $21,695.00

    Christopher Designs L'Amour Crisscut® Lab Grown Diamond Ring Fashioned in 14K White Gold

    $21,695.00
  • Christopher Designs L'Amour Crisscut® Lab Grown Diamond Ring Fashioned in 14K White Gold

    $19,895.00

    Christopher Designs L'Amour Crisscut® Lab Grown Diamond Ring Fashioned in 14K White Gold

    $19,895.00
  • Christopher Designs L'Amour Crisscut® Pear Shape and Round Brilliant Cut Lab Grown Diamond Engagement Ring set in 14K White Gold

    $18,595.00

    Christopher Designs L'Amour Crisscut® Pear Shape and Round Brilliant Cut Lab Grown Diamond Engagement Ring set in 14K White Gold

    $18,595.00
  • Star 129 Lab Grown Diamond Studs 3.11 cts Set in 14 Karat White Gold

    $16,750.00

    Star 129 Lab Grown Diamond Studs 3.11 cts Set in 14 Karat White Gold

    $16,750.00
  • Christopher Designs L'Amour Crisscut® Pear Shape Lab Grown Diamond Drop Earrings set in 14K White Gold

    $14,995.00

    Christopher Designs L'Amour Crisscut® Pear Shape Lab Grown Diamond Drop Earrings set in 14K White Gold

    $14,995.00
  • Lab Grown Diamond Post earrings 6.10 cts t.w. Brilliant Cut Set in 14K White Gold

    $14,750.00

    Lab Grown Diamond Post earrings 6.10 cts t.w. Brilliant Cut Set in 14K White Gold

    $14,750.00
  • Christopher Designs L'Amour Crisscut® 5 Stone Halo Lab Grown Diamond Ring 14K White Gold

    $13,595.00

    Christopher Designs L'Amour Crisscut® 5 Stone Halo Lab Grown Diamond Ring 14K White Gold

    $13,595.00
  • Lab Grown Diamond Necklace is set in 14K White Gold with "V" shaped Yellow Gold accents

    $12,595.00

    Lab Grown Diamond Necklace is set in 14K White Gold with "V" shaped Yellow Gold accents

    $12,595.00
  • idd lab grown diamond bracelet 12 cts. tw. set in 14kt white gold. idd lab grown diamond bracelet 12 cts. tw. set in 14kt white gold.
    Sold out

    IDD Lab Grown Diamond Bracelet 12 cts. tw. Set in 14Kt White Gold.

    $11,950.00

    IDD Lab Grown Diamond Bracelet 12 cts. tw. Set in 14Kt White Gold.

    $11,950.00
  • Christopher Designs L'Amour Crisscut® Lab Grown Diamond Ring Set in 14K White Gold

    $11,595.00

    Christopher Designs L'Amour Crisscut® Lab Grown Diamond Ring Set in 14K White Gold

    $11,595.00
  • Lab Grown Diamond Tennis Necklace 7.26 cts t.w. set in 14K White Gold

    $10,495.00

    Lab Grown Diamond Tennis Necklace 7.26 cts t.w. set in 14K White Gold

    $10,495.00
  • star 129 brilliant cut lab grown diamond earrings set in 14k white gold 2.10 cts t.w. star 129 brilliant cut lab grown diamond earrings set in 14k white gold 2.10 cts t.w.
    Sold out

    Star 129 Brilliant Cut Lab Grown Diamond Earrings Set In 14K White Gold 2.10 cts t.w.

    $9,850.00

    Star 129 Brilliant Cut Lab Grown Diamond Earrings Set In 14K White Gold 2.10 cts t.w.

    $9,850.00
  • Christopher Designs "Trois et Moi" 3 Stone Halo style Lab Grown Diamond Ring set in 14K White Gold

    $9,595.00

    Christopher Designs "Trois et Moi" 3 Stone Halo style Lab Grown Diamond Ring set in 14K White Gold

    $9,595.00
  • Lab Grown Diamond Post earrings 5.32 cts t.w. Brilliant Cut Set in 14K White Gold

    $9,195.00

    Lab Grown Diamond Post earrings 5.32 cts t.w. Brilliant Cut Set in 14K White Gold

    $9,195.00
  • Three Stone "Trois et Moi" Multi Shape Cluster Lab Grown Diamond Ring set in 14K Yellow Gold

    $7,695.00

    Three Stone "Trois et Moi" Multi Shape Cluster Lab Grown Diamond Ring set in 14K Yellow Gold

    $7,695.00
  • Brilliant Cut Lab Grown Diamond Studs Earring Set In 14K White Gold 6.08 cts t.w.

    $6,995.00

    Brilliant Cut Lab Grown Diamond Studs Earring Set In 14K White Gold 6.08 cts t.w.

    $6,995.00
  • Lab Grown Diamond Solitaire 2.93 cts Pendant set in 18 kt white gold with a diamond chain.

    $6,995.00

    Lab Grown Diamond Solitaire 2.93 cts Pendant set in 18 kt white gold with a diamond chain.

    $6,995.00
  • Christopher Designs L'Amour Crisscut® Pear Shape Lab Grown Diamond Eternity Band set in 14K W/G

    $6,395.00

    Christopher Designs L'Amour Crisscut® Pear Shape Lab Grown Diamond Eternity Band set in 14K W/G

    $6,395.00
  • Round Brilliant Cut Lab Grown Diamond Studs Earring Set In 14K White Gold 5.16 cts t.w.

    $5,595.00

    Round Brilliant Cut Lab Grown Diamond Studs Earring Set In 14K White Gold 5.16 cts t.w.

    $5,595.00
  • Round Brilliant Cut Lab Grown Diamond Studs Earring Set In 14K White Gold 4.05 cts t.w.

    $5,295.00

    Round Brilliant Cut Lab Grown Diamond Studs Earring Set In 14K White Gold 4.05 cts t.w.

    $5,295.00
  • Round Brilliant Cut Lab Grown Diamond Studs Earring Set In 14K White Gold 4.11 cts t.w.

    $4,995.00

    Round Brilliant Cut Lab Grown Diamond Studs Earring Set In 14K White Gold 4.11 cts t.w.

    $4,995.00
  • Round Brilliant Cut Lab Grown Diamond Studs Earring Set In 14K White Gold 4.20 cts t.w.

    $4,995.00

    Round Brilliant Cut Lab Grown Diamond Studs Earring Set In 14K White Gold 4.20 cts t.w.

    $4,995.00
  • Elegant Lariat Style Orbit Link Lab Grown Diamond Necklace in 14K Yellow Gold

    $4,795.00

    Elegant Lariat Style Orbit Link Lab Grown Diamond Necklace in 14K Yellow Gold

    $4,795.00
  • Christopher Designs L'Amour Crisscut® Lab Grown Diamond Band in 14K White Gold

    $4,595.00

    Christopher Designs L'Amour Crisscut® Lab Grown Diamond Band in 14K White Gold

    $4,595.00
  • Round Brilliant Cut Lab Grown Diamond Studs Earring Set In 14K White Gold 3.06 cts t.w.

    $3,995.00

    Round Brilliant Cut Lab Grown Diamond Studs Earring Set In 14K White Gold 3.06 cts t.w.

    $3,995.00
  • Brilliant Cut Lab Grown Diamond Studs Earring Set In 14K White Gold 3.05 cts t.w.

    $3,995.00

    Brilliant Cut Lab Grown Diamond Studs Earring Set In 14K White Gold 3.05 cts t.w.

    $3,995.00
  • Lab Grown Diamond Orbit Hoop Earring in 14K Yellow Gold

    $3,695.00

    Lab Grown Diamond Orbit Hoop Earring in 14K Yellow Gold

    $3,695.00
  • Orbit Lab Grown Diamond Tennis Bracelet set in 14K Yellow Gold

    $3,695.00

    Orbit Lab Grown Diamond Tennis Bracelet set in 14K Yellow Gold

    $3,695.00
  • Sold out

    Lab Grown Diamond Post earrings 3.51 cts t.w. Brilliant Cut

    $2,765.00

    Lab Grown Diamond Post earrings 3.51 cts t.w. Brilliant Cut

    $2,765.00
  • Round Brilliant Cut Lab Grown Diamond Studs Earring Set In 14K White Gold 2.04 cts t.w.

    $2,595.00

    Round Brilliant Cut Lab Grown Diamond Studs Earring Set In 14K White Gold 2.04 cts t.w.

    $2,595.00
  • Brilliant Cut Lab Grown Diamond Studs Earring set In 14K White Gold 2.00 cts t.w.

    $2,495.00

    Brilliant Cut Lab Grown Diamond Studs Earring set In 14K White Gold 2.00 cts t.w.

    $2,495.00
  • Lab Grown Diamonds By the Yard Necklace 1.41ctw 18K White Gold

    $2,195.00

    Lab Grown Diamonds By the Yard Necklace 1.41ctw 18K White Gold

    $2,195.00
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  • 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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