Alex Sepkus

One of the most intricate and beautifully crafted designer jewelry lines in the world, using only the best quality in diamonds and rare colored stones.  We see in Alex's work an irresistible playfulness, even a quirkiness, unrivaled in the world of the goldsmith.  Each piece is hand-produced in New York City. The line has been a staple in our store since 2008.
Quick view
Alex Sepkus Swirling Water Diamond Band 18K Yellow Gold
$7,062.50
Quick view
Alex Sepkus Little Windows Diamond Band 18K Yellow Gold
$4,360.00
Quick view
Alex Sepkus Mosaic Diamond Pendant Necklace 18K Yellow Gold
$5,425.00
Quick view
Alex Sepkus Cushion Diamond Pendant 18K Yellow Gold
$5,970.00
Quick view
Alex Sepkus Candy Dome Sapphire Diamond Band Platinum
$4,295.00
Quick view
Alex Sepkus Orchard Sapphire Tsavorite Diamond Earrings 18K Yellow Gold
$5,610.00
Quick view
Alex Sepkus Diamond Oval Hoops 18K Yellow Gold
$5,345.00
Quick view
Alex Sepkus Constellation Diamond Ring 18K Yellow Gold
$7,290.00
Quick view
Alex Sepkus Flora Pendant
$1,050.00
Quick view
Alex Sepkus Beetle Pendant
$1,505.00
Quick view
Alex Sepkus Face Pendant
$1,880.00
Quick view
Alex Sepkus "Candy" Huggies
$6,165.00
Quick view
Alex Sepkus "Little Windows" Stud Earrings
$990.00
Quick view
Alex Sepkus Diamond "Little Windows" Huggie Earrings
$5,055.00
Quick view
Alex Sepkus Diamond "Shark" Pendant 18K Yellow Gold
$3,815.00
Quick view
18k Gold Alex Sepkus Diamond Ring
$6,860.00
Quick view
Diamond Swirling Water Studs
$2,670.00
Quick view
Alex Sepkus Little Windows Diamond Earrings 18K Yellow Gold
$4,750.00
Quick view
Diamond Yellow Gold "Ocean" Ring
$6,345.00
Alex Sepkus Swirling Water Diamond Band 18K Yellow Gold

Alex Sepkus Swirling Water Diamond Band 18K Yellow Gold

$7,062.50
/
Shipping calculated at checkout.
Alex Sepkus Swirling Water Band, 19 Color Diamonds 0.50ctw, 18K Yellow Gold.
Alex Sepkus Little Windows Diamond Band 18K Yellow Gold

Alex Sepkus Little Windows Diamond Band 18K Yellow Gold

$4,360.00
/
Shipping calculated at checkout.
Alex Sepkus Little Windows Band, Diamonds 0.23ctw, 18K Yellow Gold.
Alex Sepkus Mosaic Diamond Pendant Necklace 18K Yellow Gold
Alex Sepkus Mosaic Diamond Pendant Necklace 18K Yellow Gold
Alex Sepkus Mosaic Diamond Pendant Necklace 18K Yellow Gold
Alex Sepkus Mosaic Diamond Pendant Necklace 18K Yellow Gold

Alex Sepkus Mosaic Diamond Pendant Necklace 18K Yellow Gold

$5,425.00
/
Shipping calculated at checkout.
Alex Sepkus Mosaic Pendant Necklace, 7 Color Diamonds 0.23Ctw, 9 Diamonds 0.06Ctw, 18K Yellow Gold, 18 Inches Chain Length
Alex Sepkus Cushion Diamond Pendant 18K Yellow Gold

Alex Sepkus Cushion Diamond Pendant 18K Yellow Gold

$5,970.00
/
Shipping calculated at checkout.
Alex Sepkus Cushion Pendant, 15 Diamonds 0.31ctw, 18K Yellow Gold, Chain 18 inches length.
Alex Sepkus Candy Dome Sapphire Diamond Band Platinum

Alex Sepkus Candy Dome Sapphire Diamond Band Platinum

$4,295.00
/
Shipping calculated at checkout.
Alex Sepkus Candy Dome Band, 6 Sapphires 0.50Ctw, 9 Diamonds 0.12Ctw, Platinum.
Alex Sepkus Orchard Sapphire Tsavorite Diamond Earrings 18K Yellow Gold

Alex Sepkus Orchard Sapphire Tsavorite Diamond Earrings 18K Yellow Gold

$5,610.00
/
Shipping calculated at checkout.
Alex Sepkus Orchard Earrings, 6 Sapphires 4 Tsavorites With 0.60Ctw, 6 Diamonds 0.04Ctw, 18K Yellow Gold.
Details: 7.8 Grams
.5" Diameter
.625" Length
Alex Sepkus Diamond Oval Hoops 18K Yellow Gold

Alex Sepkus Diamond Oval Hoops 18K Yellow Gold

$5,345.00
/
Shipping calculated at checkout.
Alex Sepkus Oval Hoops, 14 Diamonds 0.44ctw, 18K Yellow Gold.
Alex Sepkus Constellation Diamond Ring 18K Yellow Gold

Alex Sepkus Constellation Diamond Ring 18K Yellow Gold

$7,290.00
/
Shipping calculated at checkout.
Alex Sepkus Constellation Ring, 22 Diamonds 0.76ctw, 18K Yellow Gold
Alex Sepkus Flora Pendant
Alex Sepkus Flora Pendant
Alex Sepkus Flora Pendant
Alex Sepkus Flora Pendant

Alex Sepkus Flora Pendant

$1,050.00
/
Shipping calculated at checkout.
Alex Sepkus Flora Pendant, 18K Yellow Gold, Diamond 0.06Ct. Chain Not Included.
Alex Sepkus Beetle Pendant

Alex Sepkus Beetle Pendant

$1,505.00
/
Shipping calculated at checkout.
Alex Sepkus Beetle Pendant, 18K Yellow Gold, Diamonds 0.04Ctw. Chain not included.
Alex Sepkus Face Pendant
Alex Sepkus Face Pendant
Alex Sepkus Face Pendant
Alex Sepkus Face Pendant

Alex Sepkus Face Pendant

$1,880.00
/
Shipping calculated at checkout.
Alex Sepkus Face Pendant, 18K Yellow Gold, Diamond 0.01Ct, Sapphire 0.01Ct. Chain not included.
Alex Sepkus "Candy" Huggies

Alex Sepkus "Candy" Huggies

$6,165.00
/
Shipping calculated at checkout.
Alex Sepkus "Candy" Huggies in 18K Yellow Gold. The earrings feature Sapphires and Tsavorites with approximately 0.56ctw and Diamonds with 0.20ctw.
Alex Sepkus "Little Windows" Stud Earrings

Alex Sepkus "Little Windows" Stud Earrings

$990.00
/
Shipping calculated at checkout.
Alex Sepkus "Little Windows" Stud Earrings in 18K Yellow Gold. The earrings feature two round diamonds with 0.02ctw.
Alex Sepkus Diamond "Little Windows" Huggie Earrings

Alex Sepkus Diamond "Little Windows" Huggie Earrings

$5,055.00
/
Shipping calculated at checkout.
18K and Diamond "Little Windows" Huggie Earrings, 10 dias. (0.11ct.)
Alex Sepkus Diamond "Shark" Pendant 18K Yellow Gold

Alex Sepkus Diamond "Shark" Pendant 18K Yellow Gold

$3,815.00
/
Shipping calculated at checkout.
18K and Diamond "Shark" Pendant, 11 dias. (0.15ct.), on CH-1.1 Cable Chain, 18"
18k Gold Alex Sepkus Diamond Ring
18k Gold Alex Sepkus Diamond Ring
18k Gold Alex Sepkus Diamond Ring
18k Gold Alex Sepkus Diamond Ring
18k Gold Alex Sepkus Diamond Ring
18k Gold Alex Sepkus Diamond Ring
18k Gold Alex Sepkus Diamond Ring
18k Gold Alex Sepkus Diamond Ring
18k Gold Alex Sepkus Diamond Ring
18k Gold Alex Sepkus Diamond Ring
18k Gold Alex Sepkus Diamond Ring
18k Gold Alex Sepkus Diamond Ring

18k Gold Alex Sepkus Diamond Ring

$6,860.00
/
Shipping calculated at checkout.
This stunning example from Alex Sepkus is new and features 15 diamonds (.95ctw) in 18k gold.  This ring can be ordered with a delivery time of six weeks. 
Diamond Swirling Water Studs

Diamond Swirling Water Studs

$2,670.00
/
Shipping calculated at checkout.
18K Gold Alex Sepkus Diamond Swirling Water Studs. These beautiful earrings have .24CT Diamonds. Three Diamonds set in beautiful, soft triangular setting. Very sparkly Diamonds! A lot of look for a dainty stud!
Alex Sepkus Little Windows Diamond Earrings 18K Yellow Gold

Alex Sepkus Little Windows Diamond Earrings 18K Yellow Gold

$4,750.00
/
Shipping calculated at checkout.
Alex Sepkus Little Windows Earrings, 12 Diamonds 0.15ctw, 18K Yellow Gold.
Diamond Yellow Gold "Ocean" Ring

Diamond Yellow Gold "Ocean" Ring

$6,345.00
/
Shipping calculated at checkout.
18K yellow gold and a total of 0.37 CTS of 21 white diamond "Ocean" ring.