Extraordinary Eternity Rings

Make the biggest impression with our unparalleled assortment of diamond eternity rings. Expertly crafted in enduring platinum to last a lifetime, find the perfect shape and size for you. Each endless row of diamonds is perfectly-matched and held to higher than average quality standards.

Cushion-Cut Diamond Eternity Rings in Platinum

Cushion-Cut Diamond Eternity Rings in Platinum
The brilliant curves of cushion-cut diamonds offer timeless, stunning sparkle. Total carat weights will vary based on finger size.
Cushion Cut Diamond Eternity Ring in Platinum  (3 ct. tw.)

3 ct. tw.

Starting at C$9,330.00

Starting at C$7,464.00

NEW Cushion Cut Diamond Eternity Ring in Platinum (3.0 ct. tw.)

3.0 ct. tw.

C$9,870.00

Cushion Cut Diamond Eternity Ring in Platinum (3 1/2 ct. tw.)

3 1/2 ct. tw.

Starting at C$12,090.00

Starting at C$9,672.00

NEW Cushion Cut Diamond Eternity Ring in Platinum (3.5 ct. tw.)

3.5 ct. tw.

C$13,650.00

Cushion Cut Diamond Eternity Ring in Platinum (4 ct. tw.)

4 ct. tw.

C$14,580.00

C$11,664.00

NEW Cushion Cut Diamond Eternity Ring in Platinum (4.0 ct. tw.)

4.0 ct. tw.

C$15,000.00

NEW Cushion Cut Diamond Eternity Ring in Platinum (4.5 ct. tw.)

4.5 ct. tw.

Starting at C$16,800.00

Cushion Cut Diamond Eternity Ring in Platinum (4 1/2 ct. tw.)

4 1/2 ct. tw.

Starting at C$16,500.00

Cushion Cut Diamond Eternity Ring in Platinum (5 ct. tw.)

5 ct. tw.

C$20,670.00

C$16,536.00

NEW Cushion Cut Diamond Eternity Ring in Platinum (5.0 ct. tw.)

5.0 ct. tw.

C$21,300.00

NEW Princess-Cut Diamond Eternity Ring in Platinum (5.5 ct. tw.)

5.5 ct. tw.

C$24,180.00

C$16,926.00

NEW Asscher-Cut Diamond Eternity Ring in Platinum (5.5 ct. tw.)

5.5 ct. tw.

Starting at C$23,790.00

Starting at C$16,653.00

NEW Cushion-Cut Diamond Eternity Ring in Platinum (5.5 ct. tw.)

5.5 ct. tw.

Starting at C$24,570.00

Starting at C$17,199.00

Cushion Cut Diamond Eternity Ring in Platinum (6 ct. tw.)

6 ct. tw.

Starting at C$26,820.00

Starting at C$21,456.00

NEW Cushion Cut Diamond Eternity Ring in Platinum (6.0 ct. tw.)

6.0 ct. tw.

C$27,330.00

NEW Oval-Cut Diamond Eternity Ring in Platinum (5.5 ct. tw.)

5.5 ct. tw.

Starting at C$27,570.00

Starting at C$19,299.00

Cushion Cut Diamond Eternity Ring in Platinum (8 ct. tw.)

8 ct. tw.

C$35,790.00

NEW Cushion Cut Diamond Eternity Ring in Platinum (7.0 ct. tw.)

7.0 ct. tw.

C$35,910.00

dime for scale
17.9 mm

Emerald-Cut Diamond Eternity Rings in Platinum

Emerald-Cut Diamond Eternity Rings in Platinum
The elongated, step-cut facets of emerald-cut diamonds offer elegant sophistication. Total carat weights will vary based on finger size.
Emerald Cut Diamond Eternity Ring in Platinum (2 ct. tw.)

2 ct. tw.

C$6,810.00

Emerald Cut Diamond Eternity Ring in Platinum (4 ct. tw.)

4 ct. tw.

C$12,300.00

Emerald Cut Diamond Eternity Ring in Platinum (5 ct. tw.)

5 ct. tw.

Starting at C$17,130.00

NEW Emerald-Cut Diamond Eternity Ring in Platinum (5.5 ct. tw.)

5.5 ct. tw.

C$22,230.00

C$15,561.00

Emerald Cut Diamond Eternity Ring in Platinum (6 ct. tw.)

6 ct. tw.

Starting at C$25,860.00

Starting at C$20,688.00

Emerald Cut Diamond Eternity Ring in Platinum (9 ct. tw.)

9 ct. tw.

Starting at C$39,090.00

Emerald Cut Diamond Eternity Ring in Platinum (11 ct. tw.)

11 ct. tw.

Starting at C$76,740.00

dime for scale
17.9 mm

Asscher-Cut Diamond Eternity Rings in Platinum

Asscher-Cut Diamond Eternity Rings in Platinum
Squarely refined, the step-cut facets of Asscher-cut diamonds create a dramatic impression. Total carat weights will vary based on finger size.
Asscher Cut Diamond Eternity Ring in Platinum (2 ct. tw.)

2 ct. tw.

C$6,870.00

C$5,496.00

Asscher Cut Diamond Eternity Ring in Platinum (3 ct. tw.)

3 ct. tw.

C$9,510.00

Asscher Cut Diamond Eternity Ring in Platinum (4  ct. tw.)

4 ct. tw.

Starting at C$14,490.00

Starting at C$11,592.00

Asscher Cut Diamond Eternity Ring in Platinum (5 ct. tw.)

5 ct. tw.

Starting at C$20,580.00

Starting at C$16,464.00

Asscher Cut Diamond Eternity Ring in Platinum (7 ct. tw.)

7 ct. tw.

C$35,700.00

Asscher Cut Diamond Eternity Ring in Platinum (8 ct. tw.)

8 ct. tw.

Starting at C$42,840.00

Asscher Cut Diamond Eternity Ring in Platinum (9.50 ct. tw.)

9.50 ct. tw.

C$49,770.00

Asscher Cut Diamond Eternity Ring in Platinum (10 ct. tw.)

10 ct. tw.

Starting at C$69,330.00

dime for scale
17.9 mm

Princess-Cut Diamond Eternity Rings in Platinum

Princess-Cut Diamond Eternity Rings in Platinum
Modern sparkle, princess-cut diamonds make a genuinely brilliant statement. Total carat weights will vary based on finger size.
Princess Cut Diamond Eternity Ring in Platinum (2 ct. tw.)

2 ct. tw.

C$6,960.00

C$5,568.00

NEW Princess Cut Diamond Eternity Ring in Platinum (3.0 ct. tw.)

3.0 ct. tw.

C$8,580.00

Princess Cut Diamond Eternity Ring in Platinum (3 ct. tw.)

3 ct. tw.

Starting at C$9,000.00

Starting at C$7,200.00

Princess Cut Diamond Eternity Ring in Platinum (4 ct. tw.)

4 ct. tw.

C$14,070.00

NEW Princess Cut Diamond Eternity Ring in Platinum (4.0 ct. tw.)

4.0 ct. tw.

C$15,000.00

Princess Cut Diamond Eternity Ring in Platinum (5.50 ct. tw.)

5.50 ct. tw.

Starting at C$22,290.00

Starting at C$17,832.00

NEW Princess Cut Diamond Eternity Ring in Platinum (5.5 ct. tw.)

5.5 ct. tw.

C$23,040.00

dime for scale
17.9 mm

Radiant-Cut Diamond Eternity Rings in Platinum

Radiant-Cut Diamond Eternity Rings in Platinum
Brilliantly faceted, with trimmed corners, radiant-cut diamonds are an unforgettable classic. Total carat weights will vary based on finger size.
Radiant Cut Diamond Eternity Ring in Platinum (3 ct. tw.)

3 ct. tw.

C$10,110.00

C$8,088.00

NEW Radiant Cut Diamond Eternity Ring in Platinum (3.0 ct. tw.)

3.0 ct. tw.

C$10,890.00

NEW Radiant Cut Diamond Eternity Ring in Platinum (4.0 ct. tw.)

4.0 ct. tw.

C$13,080.00

NEW Radiant Cut Diamond Eternity Ring in Platinum (5.0 ct. tw.)

5.0 ct. tw.

C$18,210.00

Radiant Cut Diamond Eternity Ring in Platinum (6 ct. tw.)

6 ct. tw.

C$26,700.00

NEW Radiant Cut Diamond Eternity Ring in Platinum (6.0 ct. tw.)

6.0 ct. tw.

C$27,180.00

dime for scale
17.9 mm

Oval-Cut Diamond Eternity Rings in Platinum

Oval-Cut Diamond Eternity Rings in Platinum
Elongated radiance, oval-cut diamonds offer a unique line of brilliance. Total carat weights will vary based on finger size.
Oval Diamond Eternity Ring in Platinum (4.50 ct. tw.)

4.50 ct. tw.

C$22,140.00

dime for scale
17.9 mm

Round Diamond Eternity Rings in Platinum

Round Diamond Eternity Rings in Platinum
Classic round-cut diamonds eternal brilliance and lifetime value. Total carat weights will vary based on finger size.
NEW Tessere Weave Diamond Eternity Ring in 18k White Gold (1 ct. tw.)

1 ct. tw.

Starting at C$2,556.00

Starting at C$1,533.60

NEW Blue Nile Signature Knife-Edge Diamond Eternity Ring in Platinum (1/2 ct. tw.)

1/2 ct. tw.

C$3,131.10

NEW Tessere Weave Diamond Anniversary Ring in 18k White Gold (1 ct. tw.)

1 ct. tw.

C$4,504.95

C$2,702.97

Classic Diamond Eternity Ring in Platinum (2 ct. tw.)

2 ct. tw.

C$4,504.95

NEW Tessere Weave Diamond Eternity Ring in 18k White Gold (2 ct. tw.)

2 ct. tw.

Starting at C$6,901.20

Starting at C$4,140.72

Classic Diamond Eternity Ring in Platinum (3 ct. tw)

3 ct. tw

Starting at C$6,420.00

Classic Diamond Eternity Ring in Platinum (4 ct. tw.)

4 ct. tw.

Starting at C$11,790.00

Classic Diamond Eternity Ring in Platinum (5 ct. tw.)

5 ct. tw.

Starting at C$19,650.00

dime for scale
17.9 mm