• Boston Bay Diamonds +

SALE
Boston Bay Diamonds Ceramic 7mm BandQuick View
Boston Bay Diamonds Ceramic 7mm Band
Sale: $56.52 - $61.19
$125.00
Save: $68.48 (55%)
Earn: $2.835% Rewards*
SALE
Boston Bay Diamonds 14k Rose and White Gold 1/10ct TDW Diamond Ribbon Necklace (I-J, I1-I2)Quick View
Boston Bay Diamonds 14k Rose and White Gold 1/10ct TDW Diamond Ribbon Necklac...
Sale: $240.97
$650.00
Save: $409.03 (63%)
Earn: $12.055% Rewards*
SALE
Boston Bay Diamonds 18k Gold and Sterling Silver 5x7mm Emerald-cut Black Onyx RingQuick View
Boston Bay Diamonds 18k Gold and Sterling Silver 5x7mm Emerald-cut Black Onyx...
Sale: $96.89
$225.00
Save: $128.11 (57%)
Earn: $4.845% Rewards*
New Arrival
Boston Bay Diamonds Women's 925 Sterling Silver Woven Band RingQuick View
SALE
Boston Bay Diamonds 14k White Gold Diamond Accent Love Cursive NecklaceQuick View
Boston Bay Diamonds 14k White Gold Diamond Accent Love Cursive Necklace
Sale: $356.99
$975.00
Save: $618.01 (63%)
Earn: $17.855% Rewards*
SALE
Boston Bay Diamonds Sterling Silver Brilliance in Motion 1/10ct TDW Teardrop Diamond PendantQuick View
Boston Bay Diamonds Sterling Silver Brilliance in Motion 1/10ct TDW Teardrop ...
Sale: $137.69
$296.13
Save: $158.44 (54%)
Earn: $6.885% Rewards*
SALE
Boston Bay Diamonds 18k Gold and Sterling Silver 8x10mm Cut Lapis PendantQuick View
Boston Bay Diamonds 18k Gold and Sterling Silver 8x10mm Cut Lapis Pendant
Sale: $101.99
$119.99
Save: $18.00 (15%)
Earn: $5.105% Rewards*
SALE
Boston Bay Diamonds 7mm Colbolt Chrome BandQuick View
Boston Bay Diamonds 7mm Colbolt Chrome Band
Sale: $114.74
$250.00
Save: $135.26 (54%)
Earn: $5.745% Rewards*
SALE
Boston Bay Diamonds Sterling Silver Brilliance in Motion Diamond Accent Round PendantQuick View
Boston Bay Diamonds Sterling Silver Brilliance in Motion Diamond Accent Round...
Sale: $100.72
$250.00
Save: $149.28 (60%)
Earn: $5.045% Rewards*
SALE
Boston Bay Diamonds 6mm Colbolt Chrome BandQuick View
Boston Bay Diamonds 6mm Colbolt Chrome Band
Sale: $125.79
$250.00
Save: $124.21 (50%)
Earn: $6.295% Rewards*
SALE
Boston Bay Diamonds Titanium Channel 6mm RingQuick View
Boston Bay Diamonds Titanium Channel 6mm Ring
Sale: $62.89
$150.00
Save: $87.11 (58%)
Earn: $3.145% Rewards*
SALE
Boston Bay Diamonds Brilliance in Motion 14k White Hold 3/8ct TDW Floating Diamond Double Circle Necklace (I-J, I1-I2)Quick View
Boston Bay Diamonds Brilliance in Motion 14k White Hold 3/8ct TDW Floating Di...
Sale: $645.57
$1,675.00
Save: $1,029.43 (61%)
Earn: $32.285% Rewards*
SALE
Boston Bay Diamonds 14k White Gold Emerald Stackable RingQuick View
Boston Bay Diamonds 14k White Gold Emerald Stackable Ring
Sale: $259.24
$650.00
Save: $390.76 (60%)
Earn: $12.965% Rewards*
SALE
Boston Bay Diamonds 14k White Gold Pink Tourmaline Stackable Band RingQuick View
Boston Bay Diamonds 14k White Gold Pink Tourmaline Stackable Band Ring
Sale: $203.99
$450.00
Save: $246.01 (55%)
Earn: $10.205% Rewards*
SALE
Boston Bay Diamonds 14k White Gold 1/2ct TDW Diamond Halo Engagement Ring (H-I, SI2-I1)Quick View
Boston Bay Diamonds 14k White Gold 1/2ct TDW Diamond Halo Engagement Ring (H-...
Sale: $849.99
$999.99
Save: $150.00 (15%)
Earn: $42.505% Rewards*
SALE
Boston Bay Diamonds 7mm Colbolt Chrome Flat Edge BandQuick View
Boston Bay Diamonds 7mm Colbolt Chrome Flat Edge Band
Sale: $118.14
$250.00
Save: $131.86 (53%)
Earn: $5.915% Rewards*
SALE
Boston Bay Diamonds 14k White Gold 3/4ct TDW Oval-cut Diamond Bridal Set (G-H, SI1-SI2)Quick View
Boston Bay Diamonds 14k White Gold 3/4ct TDW Oval-cut Diamond Bridal Set (G-H...
Sale: $4,249.99
$4,999.99
Save: $750.00 (15%)
Earn: $212.505% Rewards*
SALE
Boston Bay Diamonds Sterling Silver 1/10ct TDW Floating Diamond Infinity Necklace (H-I, I1-I2)Quick View
Boston Bay Diamonds Sterling Silver 1/10ct TDW Floating Diamond Infinity Neck...
Sale: $135.99
$315.00
Save: $179.01 (57%)
Earn: $6.805% Rewards*
SALE
Boston Bay Diamonds 14k White Gold Citrine Stackable Band RingQuick View
Boston Bay Diamonds 14k White Gold Citrine Stackable Band Ring
Sale: $184.44
$450.00
Save: $265.56 (59%)
Earn: $9.225% Rewards*
SALE
Boston Bay Diamonds 14k White Gold Emerald Stackable Band RingQuick View
Boston Bay Diamonds 14k White Gold Emerald Stackable Band Ring
Sale: $249.04
$500.00
Save: $250.96 (50%)
Earn: $12.455% Rewards*
SALE
Boston Bay Diamonds 10k White Gold 1/2ct TDW 2-stone Diamond Double Loop PendantQuick View
Boston Bay Diamonds 10k White Gold 1/2ct TDW 2-stone Diamond Double Loop Pend...
Sale: $184.02
$650.00
Save: $465.98 (72%)
Earn: $9.205% Rewards*
SALE
Boston Bay Diamonds 14k White Gold 1/3ct TDW Diamond Bridal Wrap (H-I, SI1-SI2)Quick View
Boston Bay Diamonds 14k White Gold 1/3ct TDW Diamond Bridal Wrap (H-I, SI1-SI...
Sale: $662.99
$1,800.00
Save: $1,137.01 (63%)
Earn: $33.155% Rewards*
SALE
Boston Bay Diamonds 14k White Gold Ruby Stackable RingQuick View
Boston Bay Diamonds 14k White Gold Ruby Stackable Ring
Sale: $225.24
$550.00
Save: $324.76 (59%)
Earn: $11.265% Rewards*
SALE
Boston Bay Diamonds Sterling Silver Diamond Accent Fashion RingQuick View
Boston Bay Diamonds Sterling Silver Diamond Accent Fashion Ring
Sale: $56.52
$125.00
Save: $68.48 (55%)
Earn: $2.835% Rewards*
SALE
Boston Bay Diamonds 14k White Gold 1ct TDW Oval-cut Center with Round Side Diamond Bridal SetQuick View
Boston Bay Diamonds 14k White Gold 1ct TDW Oval-cut Center with Round Side Di...
Sale: $2,422.49
$4,745.40
Save: $2,322.91 (49%)
Earn: $121.125% Rewards*
SALE
Boston Bay Diamonds Brilliance in Motion 14k White Gold 1/4ct TDW Blue Diamond Earrings (I-J, I1-I2)Quick View
Boston Bay Diamonds Brilliance in Motion 14k White Gold 1/4ct TDW Blue Diamon...
Sale: $539.74
$1,500.00
Save: $960.26 (64%)
Earn: $26.995% Rewards*
SALE
Boston Bay Diamonds 18k Gold and Sterling Silver 8x16mm Flat Baguette-cut Malachite RingQuick View
Boston Bay Diamonds 18k Gold and Sterling Silver 8x16mm Flat Baguette-cut Mal...
Sale: $129.19
$300.00
Save: $170.81 (57%)
Earn: $6.465% Rewards*
SALE
Boston Bay Diamonds 14k White Gold Created Alexandrite Stackable Band RingQuick View
Boston Bay Diamonds 14k White Gold Created Alexandrite Stackable Band Ring
Sale: $246.49
$500.00
Save: $253.51 (51%)
Earn: $12.325% Rewards*
SALE
Boston Bay Diamonds Little Diva Birthstone EarringsQuick View
Boston Bay Diamonds Little Diva Birthstone Earrings
Sale: $39.94 - $76.49
$46.99
Save: $7.05 (15%)
Earn: $2.005% Rewards*
SALE
Boston Bay Diamonds Sterling Silver 1/10ct TDW Floating Diamond Infinity Earrings (H-I, I1-I2)Quick View
Boston Bay Diamonds Sterling Silver 1/10ct TDW Floating Diamond Infinity Earr...
Sale: $160.64
$400.00
Save: $239.36 (60%)
Earn: $8.035% Rewards*
SALE
Boston Bay Diamonds 14k White Gold 4/5ct White Diamond Ring (I-J, I1-I2)Quick View
Boston Bay Diamonds 14k White Gold 4/5ct White Diamond Ring (I-J, I1-I2)
Sale: $1,150.04
$3,325.00
Save: $2,174.96 (65%)
Earn: $57.505% Rewards*
SALE
Boston Bay Diamonds 18k Gold and Sterling Silver Cushion-cut Green Amethyst PendantQuick View
Boston Bay Diamonds 18k Gold and Sterling Silver Cushion-cut Green Amethyst P...
Sale: $107.94
$300.00
Save: $192.06 (64%)
Earn: $5.405% Rewards*
SALE
Boston Bay Diamonds Titanium 7mm RingQuick View
Boston Bay Diamonds Titanium 7mm Ring
Sale: $62.04 - $67.99
$150.00
Save: $87.96 (59%)
Earn: $3.105% Rewards*
SALE
Boston Bay Diamonds Brilliance in Motion Sterling Silver Circle Solitaire Diamond Pendant (I-J, I1-I2)Quick View
Boston Bay Diamonds Brilliance in Motion Sterling Silver Circle Solitaire Dia...
Sale: $87.12
$225.00
Save: $137.88 (61%)
Earn: $4.365% Rewards*
SALE
Boston Bay Diamonds 14k White Gold 5/8ct TDW Diamond Halo Bridal Set (H-I, SI2-I1)Quick View
Boston Bay Diamonds 14k White Gold 5/8ct TDW Diamond Halo Bridal Set (H-I, SI...
Sale: $1,147.49
$1,349.99
Save: $202.50 (15%)
Earn: $57.375% Rewards*
SALE
Boston Bay Diamonds Brilliance in Motion Sterling Silver 1/5ct TDW Love Knot Floating Diamond Necklace (I-J, I1-I2)Quick View
Boston Bay Diamonds Brilliance in Motion Sterling Silver 1/5ct TDW Love Knot ...
Sale: $294.09
$750.00
Save: $455.91 (61%)
Earn: $14.705% Rewards*
SALE
Boston Bay Diamonds 14k White Gold Ruby and 1/3ct TDW Diamond Fashion Ring (H-I, SI1-SI2)Quick View
Boston Bay Diamonds 14k White Gold Ruby and 1/3ct TDW Diamond Fashion Ring (H...
Sale: $1,135.59
$3,350.00
Save: $2,214.41 (66%)
Earn: $56.785% Rewards*
SALE
Boston Bay Diamonds Silver 1/6ct TDW Floating Diamond Open Triangle Earrings (H-I, I1-I2)Quick View
Boston Bay Diamonds Silver 1/6ct TDW Floating Diamond Open Triangle Earrings ...
Sale: $263.07
$700.00
Save: $436.93 (62%)
Earn: $13.155% Rewards*
SALE
Boston Bay Diamonds 18k Gold and Sterling Silver Triple Gemstone 37-inch NecklaceQuick View
Boston Bay Diamonds 18k Gold and Sterling Silver Triple Gemstone 37-inch Neck...
Sale: $217.59
$255.99
Save: $38.40 (15%)
Earn: $10.885% Rewards*
SALE
Boston Bay Diamonds Silver 1/10ct TDW Floating Diamond Open Heart Necklace (H-I, I1-I2)Quick View
Boston Bay Diamonds Silver 1/10ct TDW Floating Diamond Open Heart Necklace (H...
Sale: $165.74
$400.00
Save: $234.26 (59%)
Earn: $8.295% Rewards*
SALE
Boston Bay Diamonds 14k Yellow Gold 1/10ct TDW Prong and Bezel Diamond Ivy Ring (H-I, SI1-SI2)Quick View
Boston Bay Diamonds 14k Yellow Gold 1/10ct TDW Prong and Bezel Diamond Ivy Ri...
Sale: $403.74
$1,075.00
Save: $671.26 (62%)
Earn: $20.195% Rewards*
SALE
Boston Bay Diamonds 18k Gold and Sterling Silver 7x9mm Oval-cut Turquoise EarringsQuick View
Boston Bay Diamonds 18k Gold and Sterling Silver 7x9mm Oval-cut Turquoise Ear...
Sale: $226.09
$650.00
Save: $423.91 (65%)
Earn: $11.305% Rewards*
SALE
Boston Bay Diamonds 14k Yellow Gold 1/6ct TDW Diamond Fashion Ribbon Ring (H-I, SI1-SI2)Quick View
Boston Bay Diamonds 14k Yellow Gold 1/6ct TDW Diamond Fashion Ribbon Ring (H-...
Sale: $430.94
$1,100.00
Save: $669.06 (61%)
Earn: $21.555% Rewards*
SALE
Boston Bay Diamonds Brilliance In Motion 14k White Gold 3/8ct TDW Diamond Teardrop Earrings (I-J, I1-I2)Quick View
Boston Bay Diamonds Brilliance In Motion 14k White Gold 3/8ct TDW Diamond Tea...
Sale: $689.77
$1,825.00
Save: $1,135.23 (62%)
Earn: $34.495% Rewards*
SALE
Boston Bay Diamonds Ceramic 8mm BandQuick View
Boston Bay Diamonds Ceramic 8mm Band
Sale: $62.89
$125.00
Save: $62.11 (50%)
Earn: $3.145% Rewards*
SALE
Boston Bay Diamonds 14k White Gold Aquamarine Stackable Band RingQuick View
Boston Bay Diamonds 14k White Gold Aquamarine Stackable Band Ring
Sale: $242.24
$450.00
Save: $207.76 (46%)
Earn: $12.115% Rewards*
SALE
Boston Bay Diamonds 14k White Gold Peridot Stackable Band RingQuick View
Boston Bay Diamonds 14k White Gold Peridot Stackable Band Ring
Sale: $198.04
$400.00
Save: $201.96 (50%)
Earn: $9.905% Rewards*
SALE
Boston Bay Diamonds 7mm Colbolt Chrome BandQuick View
Boston Bay Diamonds 7mm Colbolt Chrome Band
Sale: $115.59
$250.00
Save: $134.41 (54%)
Earn: $5.785% Rewards*
SALE
Boston Bay Diamonds 3/8ct TDW Little Diva Birthstone Pendant (H-I, I1-I2)Quick View
More OptionsMore colors
Boston Bay Diamonds 3/8ct TDW Little Diva Birthstone Pendant (H-I, I1-I2)
Sale: $39.94 - $67.14
$46.99
Save: $7.05 (15%)
Earn: $2.005% Rewards*
SALE
Boston Bay Diamonds 14k White Gold 1 5/8ct TDW Black and White Diamond Fashion Ring (H-I, SI1-SI2)Quick View
Boston Bay Diamonds 14k White Gold 1 5/8ct TDW Black and White Diamond Fashio...
Sale: $1,274.99
$3,400.00
Save: $2,125.01 (63%)
Earn: $63.755% Rewards*
SALE
Boston Bay Diamonds Brilliance In Motion 14k White Gold 1/3ct TDW Teardrop Infinity Diamond Necklace (I-J, I1-I2)Quick View
Boston Bay Diamonds Brilliance In Motion 14k White Gold 1/3ct TDW Teardrop In...
Sale: $521.04
$1,325.00
Save: $803.96 (61%)
Earn: $26.055% Rewards*
SALE
Boston Bay Diamonds Sterling Silver with 8x15mm Smoky Quartz PendantQuick View
Boston Bay Diamonds Sterling Silver with 8x15mm Smoky Quartz Pendant
Sale: $101.99
$119.99
Save: $18.00 (15%)
Earn: $5.105% Rewards*
SALE
Boston Bay Diamonds 18k Gold and Sterling Silver 9x12mm Cut Lemon Quartz PendantQuick View
Boston Bay Diamonds 18k Gold and Sterling Silver 9x12mm Cut Lemon Quartz Pend...
Sale: $125.37
$147.49
Save: $22.12 (15%)
Earn: $6.275% Rewards*
SALE
Boston Bay Diamonds 18k Gold and Sterling Silver 5x7mm Emerald-cut Blue Topaz RingQuick View
Boston Bay Diamonds 18k Gold and Sterling Silver 5x7mm Emerald-cut Blue Topaz...
Sale: $91.79
$225.00
Save: $133.21 (59%)
Earn: $4.595% Rewards*
SALE
Boston Bay 14k Yellow Gold 1/2ct TDW Diamond Anniversary Band (H-I, I1-I2)Quick View
Boston Bay 14k Yellow Gold 1/2ct TDW Diamond Anniversary Band (H-I, I1-I2)
Sale: $640.89
$753.99
Save: $113.10 (15%)
Earn: $32.045% Rewards*
SALE
Boston Bay Diamonds 18k Gold and Sterling Silver 9x9mm Cushion-cut Pink Sapphire EarringsQuick View
Boston Bay Diamonds 18k Gold and Sterling Silver 9x9mm Cushion-cut Pink Sapph...
Sale: $132.59
$350.00
Save: $217.41 (62%)
Earn: $6.635% Rewards*
SALE
Boston Bay Diamonds 18k Gold and Sterling Silver Custhion-cut Garnet PendantQuick View
Boston Bay Diamonds 18k Gold and Sterling Silver Custhion-cut Garnet Pendant
Sale: $120.27
$300.00
Save: $179.73 (60%)
Earn: $6.015% Rewards*
SALE
Boston Bay Diamonds 14k White Gold 1ct Diamond Inside-out Hoop Earrings (H-I, I1-I2)Quick View
Boston Bay Diamonds 14k White Gold 1ct Diamond Inside-out Hoop Earrings (H-I,...
Sale: $1,092.67
$3,200.00
Save: $2,107.33 (66%)
Earn: $54.635% Rewards*
SALE
Boston Bay Diamonds 14k White Gold 1 1/6ct TDW Diamond and Blue Sapphire Bridal Set (G-H, SI1-SI2)Quick View
Boston Bay Diamonds 14k White Gold 1 1/6ct TDW Diamond and Blue Sapphire Brid...
Sale: $4,674.99
$5,499.99
Save: $825.00 (15%)
Earn: $233.755% Rewards*
SALE
Boston Bay Diamonds 14k White Gold 1 1/3ct TDW Emerald-cut Diamond Bridal Ring Set (I-J, I1-I2)Quick View
Boston Bay Diamonds 14k White Gold 1 1/3ct TDW Emerald-cut Diamond Bridal Rin...
Sale: $4,079.99
$4,799.99
Save: $720.00 (15%)
Earn: $204.005% Rewards*