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25% Off Preset Lab Jewelry, Tennis Bracelets & More
25% Off Preset Lab Jewelry, Tennis Bracelets,& More
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Holiday Special - 40% Off Gold Jewelry

  • Platinum
    $455.00 - $675.00
    $455.00
    $455.00 - $675.00
    $455.00

    Rope Infinity Inspired Necklace

    This classic pendant is a perfect way to express your infinite love. It features an adjustable 16" - 18"  1mm chain with a spring ring clasp

    $455.00 - $675.00
    $455.00
    $455.00 - $675.00
    $455.00
  • $445.00 - $445.00
    $445.00
    $445.00 - $445.00
    $445.00

    Gold Twisted Small Hoop Earrings

    These gold twisted hoop earrings are approximately 24.7mm in length, 23.1mm in width and 4.1mm thick. The earring closure is a wire and clutch mech...

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    $445.00 - $445.00
    $445.00
    $445.00 - $445.00
    $445.00
  • 14K Rose Gold
    $585.00 - $585.00
    $585.00
    $585.00 - $585.00
    $585.00

    Infinity Inspired Pendant

    This classic pendant is a perfect way to express your infinite love. It features an adjustable 16" - 18"  1mm chain with a lobster clasp.

    $585.00 - $585.00
    $585.00
    $585.00 - $585.00
    $585.00
  • $239.00 - $239.00
    $239.00
    $239.00 - $239.00
    $239.00

    6mm Ball Post Earrings

    These ball post earrings are approximately 6mm and feature a post with push backs.

    $239.00 - $239.00
    $239.00
    $239.00 - $239.00
    $239.00
  • $719.00 - $719.00
    $719.00
    $719.00 - $719.00
    $719.00

    Two-Tone Polished Fancy Link Bracelet

    This two-tone polished fancy link bracelet is 7.5 inches and includes a lobster clasp. The approximate width is 4.15mm. Italian Made.

    $719.00 - $719.00
    $719.00
    $719.00 - $719.00
    $719.00
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Signature Hearts and Arrows Diamonds

Round

Cushion

Quadex superideal cut hearts and arrows diamond

Quadex

Oval

Create Your Own

Pendants

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Earrings

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  • 18K White Gold
    $850.00 - $1,280.00
    $850.00 - $1,280.00
    $850.00 - $1,280.00
    $850.00

    Tapered Classic Style Half Round

    Classic Style 6 prong solitaire with 2mm half round band tapering to 1.8mm at the top. Price is for setting only for diamonds up to 2 carats. Add $...

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    $850.00 - $1,280.00
    $850.00 - $1,280.00
    $850.00 - $1,280.00
    $850.00
  • $625.00 - $855.00
    $625.00 - $855.00
    $625.00 - $855.00
    $625.00

    Four Prong Round Solitaire

    Traditional 4 Prong Solitaire for ROUND Stones. Price is for setting only for diamonds up to 2 carats. Add $150 for diamonds larger than 2 carats. ...

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    $625.00 - $855.00
    $625.00 - $855.00
    $625.00 - $855.00
    $625.00
  • $575.00 - $905.00
    $575.00 - $905.00
    $575.00 - $905.00
    $575.00

    Six Prong Round Solitaire

    Traditional Six Prong Solitaire for ROUND Stones. Price is for setting only for diamonds up to 2 carats. Add $150 for diamonds larger than 2 carats...

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    $575.00 - $905.00
    $575.00 - $905.00
    $575.00 - $905.00
    $575.00
  • $850.00 - $1,280.00
    $850.00 - $1,280.00
    $850.00 - $1,280.00
    $850.00

    Classic Style Half Round

    Classic Style 6 prong solitaire with 2mm half round band. Price is for setting only for diamonds up to 2 carats. Add $150 for diamonds larger than ...

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    $850.00 - $1,280.00
    $850.00 - $1,280.00
    $850.00 - $1,280.00
    $850.00
  • SHOP ALL Engagement Rings

Preset Lab Grown Diamond Jewelry

  • Featured Preset E/F VS Lab Diamond Jewelry Shop Now
  • 14K White Gold
    $0.00 - $4,859.00
    $0.00
    $979.00 - $4,859.00
    $979.00 - $4,859.00
    $979.00

    Preset Lab Grown Diamond Martini Studs 1.00ct to 4.00ct total weight

    Discover our curated collection of finely made lab-grown diamond pairs featured in 14K White Gold 3 Prong Martini Stud Earrings. E/F Color and VS C...

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    $0.00 - $4,859.00
    $0.00
    $979.00 - $4,859.00
    $979.00 - $4,859.00
    $979.00
  • $0.00 - $13,000.00
    $0.00
    $2,200.00 - $13,000.00
    $2,200.00 - $13,000.00
    $2,200.00

    3.00 - 20.00ct Lab Grown Diamond Four Prong Bracelets

    Magnificent Four-Prong Lab Grown Diamond Tennis Bracelet set with E/F VS Diamond Melee. Bracelet features a 7in length. Select carat total weight ...

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    $0.00 - $13,000.00
    $0.00
    $2,200.00 - $13,000.00
    $2,200.00 - $13,000.00
    $2,200.00
  • $0.00 - $2,845.00
    $0.00
    $999.00 - $4,799.00
    $999.00 - $4,799.00
    $999.00

    Preset Lab Grown Diamond Basket Earrings 1.00 to 4.00ct total weight

    Discover our curated collection of finely made lab-grown diamond pairs featured in 14K White Gold 4 Prong Basket Stud Earrings. E/F Color and VS Cl...

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    $0.00 - $2,845.00
    $0.00
    $999.00 - $4,799.00
    $999.00 - $4,799.00
    $999.00
  • $500.00 - $1,350.00
    $500.00 - $1,350.00
    $500.00 - $1,350.00
    $500.00

    Lab Grown Diamond 7 Stone Cluster Earrings

    Lab Grown Diamond Cluster Earrings. Available in 0.50ct to 2.00ct total weight. These earrings are set with Seven F+, VS2+ LAB Diamonds. Select fro...

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    $500.00 - $1,350.00
    $500.00 - $1,350.00
    $500.00 - $1,350.00
    $500.00
  • $1,350.00 - $2,850.00
    $1,350.00 - $2,850.00
    $1,350.00 - $2,850.00
    $1,350.00

    Lab Grown Diamond U-Prong Hoop Earrings

    Lab Grown Diamond U-Prong Inside/Outside Hoop Earrings. Available in 2.00ct to 4.00ct total weight. These earrings are set with F+, VS2+ LAB Diamon...

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    $1,350.00 - $2,850.00
    $1,350.00 - $2,850.00
    $1,350.00 - $2,850.00
    $1,350.00
  • 14K White Gold
    $2,219.00 - $2,219.00
    $2,219.00
    $2,219.00 - $2,219.00
    $2,219.00

    2ctw LAB Diamond Graduated Earrings

    2ctw Lab-Grown Diamond Bezel-Set Graduated Earrings. These earrings are set with F+ VS LAB Diamonds. Length of Earring is 63.5mm and the Thickness...

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    $2,219.00 - $2,219.00
    $2,219.00
    $2,219.00 - $2,219.00
    $2,219.00
SHOP THE COLLECTION

Customer Stories and Reviews

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Meet the Designers

  • FRIEDER LAUER TIMELESS. SOPHISTICATED. A collection to showcase Brian Gavin Black. See more
  • $5,600.00 - $5,630.00
    $5,600.00 - $5,630.00
    $5,600.00 - $5,630.00
    $5,600.00

    Hana Six-Prong

    This is not your average Solitaire. Six Handmade prongs and stone seats are forged from platinum wire and are meticulously built around your stone ...

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    $5,600.00 - $5,630.00
    $5,600.00 - $5,630.00
    $5,600.00 - $5,630.00
    $5,600.00
  • $1,950.00 - $2,030.00
    $1,950.00 - $2,030.00
    $1,950.00 - $2,030.00
    $1,950.00

    Platinum Custom Wire Basket

    Not your average solitaire pendant. Hand fabricated pendant from forged platinum wire, in place of being cast, giving it a pristine look and finish...

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    $1,950.00 - $2,030.00
    $1,950.00 - $2,030.00
    $1,950.00 - $2,030.00
    $1,950.00
  • $2,325.00 - $2,380.00
    $2,325.00 - $2,380.00
    $2,325.00 - $2,380.00
    $2,325.00

    Classic Round

    This is not your average solitaire. Handmade prongs and stone seat are forged from platinum wire and are meticulously built around your stone for a...

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    $2,325.00 - $2,380.00
    $2,325.00 - $2,380.00
    $2,325.00 - $2,380.00
    $2,325.00
  • KIM NEL Award Winning South African Designer See more
  • Platinum, 18K White Gold
    $2,840.00 - $2,970.00
    $2,840.00 - $2,970.00
    $2,840.00 - $2,970.00
    $2,840.00

    Amara Pave

    Amara Pave is set with approximately 26 x 1.30 mm F/G VS Brian Gavin Signature melee.  Price is for setting only. Add $150 for diamonds larger than...

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    $2,840.00 - $2,970.00
    $2,840.00 - $2,970.00
    $2,840.00 - $2,970.00
    $2,840.00
  • Platinum, 18K White Gold
    $2,960.00 - $3,090.00
    $2,960.00 - $3,090.00
    $2,960.00 - $3,090.00
    $2,960.00

    Chérie

    Chérie is set with approximately 16 x 1.30mm F/G VS Brian Gavin Signature melee with a 4 prong head. Price is for setting only. Add $150 for diamon...

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    $2,960.00 - $3,090.00
    $2,960.00 - $3,090.00
    $2,960.00 - $3,090.00
    $2,960.00
  • Platinum, 18K White Gold
    $3,005.00 - $3,130.00
    $3,005.00 - $3,130.00
    $3,005.00 - $3,130.00
    $3,005.00

    Uri

    Uri setting features approximately 20 x 1.20mm F/G VS Brian Gavin Signature melee with a 4 prong head. Price is for setting only. Add $150 for diam...

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    $3,005.00 - $3,130.00
    $3,005.00 - $3,130.00
    $3,005.00 - $3,130.00
    $3,005.00

Be Inspired & Learn

  • Loose Lab Diamonds

    How Can You Tell If A Lab-Grown Diamond Is Good?

    Lab-grown diamonds are popular additions to many jewelry pieces you find in stores. Designers set them into bracelets, necklaces, earrings, engagement rings, and more.  Lab-grown diamonds have different qualities based on clarity, carat weight, color, and cut (cut performance and...

    Read more
  • Woman Wearing Lab Diamond Bracelet

    Buying Lab-Grown Diamonds Online: Your How-To Guide

    Whether you’re preparing to get engaged or married, or buying a sparkling gift for a birthday or anniversary, lab-grown diamonds are an investment for your jewelry collection. There’s so much information about lab diamonds—but with all of this information, it...

    Read more
See more

Five generations of loose diamonds expertise and integrity, fourteenth year selling loose diamonds, designer engagement rings and custom engagement rings online, thousands of satisfied customers, providing you with a Personalized Diamond Experience. Buy loose diamonds and design custom jewelry online now!

At Brian Gavin Diamonds, you will find an assortment of our super ideal cut loose diamonds with hearts and arrows, certified by the AGS, as well as other GIA Triple X certified diamonds. Our designer and custom engagement rings, come in an array of settings and styles: including classic classic style, fishtail pave, antique halo, channel set, and full & half bezel engagement rings. We also specialize in a variety of metal types including: custom rose, yellow and white gold, platinum, palladium, and silver. Finally, don't forget to checkout our Italian rose gold jewelry collection and colorful gemstone jewelry collection, featuring amethyst, citrine, peridot and other gems in rings, bracelets, earrings and pendants.

A special shout out to our Houston, Texas friends looking for wedding rings, loose diamonds, engagement rings and or custom jewelry in Houston. Feel free to set up an appointment to come to our showroom at 7322 Southwest Freeway, Suite 1810 - Arena One, Houston, TX 77074.

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