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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    • 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
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      • Lariat and "Y" Shape
    • Birthstone Jewelry
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    • Lab Grown
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    • Belly Button Ring
    • Diamond and Silver Oxidized Jewelry
  • New Arrivals
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Engagement Rings

A ring, often a diamond, given by one individual to their fiancée at the time of their engagement as a token of their betrothal.
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  • In stock (23)
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  • Engagement Rings (19)
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  • Wedding Rings (1)
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  • 0.0 - 1.0 ct (9)
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  • The Toi et moi Lab Grown Diamond engagement ring set in 14K Yellow Gold

    $7,995.00

    The Toi et moi Lab Grown Diamond engagement ring set in 14K Yellow Gold

    $7,995.00
  • Hidden Halo Lab Grown 2.07 Carat Oval Diamond Engagement Ring set in 14 kt Yellow and White Gold. (Copy)

    $4,995.00

    Hidden Halo Lab Grown 2.07 Carat Oval Diamond Engagement Ring set in 14 kt Yellow and White Gold. (Copy)

    $4,995.00
  • Lab Grown 1.43 cts. Marquise Shape Diamond Engagement Ring in 14K Two Tone

    $3,995.00

    Lab Grown 1.43 cts. Marquise Shape Diamond Engagement Ring in 14K Two Tone

    $3,995.00
  • Lab Grown Taylor Swift inspired 2.51 Carat Cushion Cut Solitaire Diamond Engagement Ring set in 14 kt Yellow Gold

    $4,995.00

    Lab Grown Taylor Swift inspired 2.51 Carat Cushion Cut Solitaire Diamond Engagement Ring set in 14 kt Yellow Gold

    $4,995.00
  • Memoire Bouquets Collection Engagement Diamond Ring 0.65 ctw Looks Like a 2cts.

    $5,895.00

    Memoire Bouquets Collection Engagement Diamond Ring 0.65 ctw Looks Like a 2cts.

    $5,895.00
  • Hidden Halo Lab Grown 2 Carat Oval Diamond Engagement Ring set in 14 kt Yellow and White Gold.

    $3,995.00

    Hidden Halo Lab Grown 2 Carat Oval Diamond Engagement Ring set in 14 kt Yellow and White Gold.

    $3,995.00
  • Lab Grown Emerald Cut Diamond Engagement Ring Set in 14K Yellow Gold

    $5,795.00

    Lab Grown Emerald Cut Diamond Engagement Ring Set in 14K Yellow Gold

    $5,795.00
  • Diamond Engagement Ring 18K Yellow Gold 1.75 ctw

    $12,995.00

    Diamond Engagement Ring 18K Yellow Gold 1.75 ctw

    $12,995.00
  • Christopher Design Engagement Diamond Semi-Mounting Ring Fashioned in 14K Yellow Gold

    $4,495.00

    Christopher Design Engagement Diamond Semi-Mounting Ring Fashioned in 14K Yellow Gold

    $4,495.00
  • 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
  • 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
  • Memoire Bouquets Collection Engagement Diamond Ring 0.87 ctw Looks Like a 3 Carat

    $7,995.00

    Memoire Bouquets Collection Engagement Diamond Ring 0.87 ctw Looks Like a 3 Carat

    $7,995.00
  • ASBA Collection Pavé Diamond Triple Shank Halo Semi Mounting Engagement Ring 14K White Gold 1.69 ctw

    $8,995.00

    ASBA Collection Pavé Diamond Triple Shank Halo Semi Mounting Engagement Ring 14K White Gold 1.69 ctw

    $8,995.00
  • 18K Yellow Gold Memoire Bouquet Round Halo Engagement Ring with Diamond Shank 52 Round brilliant diamonds equals to .71ctw | Blacy's Vault

    Memoire Bouquet Round Halo Diamond Engagement Ring 0.71ctw 18K Yellow Gold

    $3,195.00

    Memoire Bouquet Round Halo Diamond Engagement Ring 0.71ctw 18K Yellow Gold

    $3,195.00
  • princess cut engagement wedding set platinum

    Princess Cut Engagement Wedding Set Platinum

    $6,995.00

    Princess Cut Engagement Wedding Set Platinum

    $6,995.00
  • custom three stone princess cut diamond engagement ring bezel set palladium 0.92 ctw

    Custom Three Stone Princess Cut Diamond Engagement Ring Bezel Set Palladium 0.92 ctw

    $6,995.00

    Custom Three Stone Princess Cut Diamond Engagement Ring Bezel Set Palladium 0.92 ctw

    $6,995.00
  • 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
  • 18K Yellow Gold Memoire Bouquet Collection Ring | Blacy's Fine Jewelers 18K Yellow Gold Memoire Bouquet Collection Ring | Blacy's Fine Jewelers

    Memoire Diamond Bouquet Collection Engagement Ring in 18K Yellow Gold Half Carat Look

    $1,495.00

    Memoire Diamond Bouquet Collection Engagement Ring in 18K Yellow Gold Half Carat Look

    $1,495.00
  • Memoire Diamond Bouquet Collection Ring

    Memoire Bouquet Collection Diamond 0.73ct Engagement Ring Set in18 Kt White Gold 2 carat Look

    $3,795.00

    Memoire Bouquet Collection Diamond 0.73ct Engagement Ring Set in18 Kt White Gold 2 carat Look

    $3,795.00
  • 0.75ct Christopher Designs Round Crisscut Halo Diamond Ring, 18K White Gold | Blacy's Fine Jewelers

    Christopher Designs Crisscut® Round Halo Diamond Engagement Ring 18K White Gold

    $11,095.00

    Christopher Designs Crisscut® Round Halo Diamond Engagement Ring 18K White Gold

    $11,095.00
  • Christopher Designs L' Amour Crisscut Oval 1.07ct Diamond Ring GIA Certified | Blacy's Fine Jewelers

    Christopher Designs L'Amour Crisscut® Oval 1.07 cts GIA Certified Halo Style Diamond Engagement Ring 18K White Gold 1.52 ctw

    $24,695.00

    Christopher Designs L'Amour Crisscut® Oval 1.07 cts GIA Certified Halo Style Diamond Engagement Ring 18K White Gold 1.52 ctw

    $24,695.00
  • 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
  • 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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