Lab-Grown Diamond Jewelry | Lightbox Jewelry

The Round Brilliant Solitaire Bale Pendant

2 ct. lab-grown diamond

Sale price Regular price $1,700 Unit price /

Other carats available

The Round Brilliant Solitaire Bale Pendant

3 ct. lab-grown diamond

Sale price Regular price $3,200 Unit price /

Other carats available

New In

The Cross Cut Pendant

⁵⁄₉ ct. lab-grown diamond

Sale price Regular price $850 Unit price /

Other carats available

New In

The Luna Oval Bracelet

²⁄₇ ct. tw. lab-grown diamonds

Sale price Regular price $1,050 Unit price /

Other carats available

The New Soleil Collection
Shop Now

New In

The Luna Half Pavé Huggie Hoops

⅖ ct. tw. lab-grown diamonds

Sale price Regular price $700 Unit price /

Other carats available

New In

The Soleil Studs

⅕ ct. tw. lab-grown diamonds

Sale price Regular price $400 Unit price /

Other carats available

New In

The Luna Crescent Hoops

¾ ct. tw. lab-grown diamonds

Sale price Regular price $1,200 Unit price /

Other carats available

New In

The Luna Pavé Hoops

½ ct. tw. lab-grown diamonds

Sale price Regular price $1,200 Unit price /

Other carats available

New In

The Soleil Charm Hoops

⅕ ct. tw. lab-grown diamonds

Sale price Regular price $1,000 Unit price /

Other carats available

New In

The Luna Oval Necklace

¼ ct. tw. lab-grown diamonds

Sale price Regular price $1,600 Unit price /

Other carats available

New In

The Soleil Circle Link Necklace

⅚ ct. tw. lab-grown diamonds

Sale price Regular price $2,000 Unit price /

Other carats available

New In

The Soleil Half Pavé Ring

1 ct. tw. lab-grown diamonds

Sale price Regular price $1,200 Unit price /

Other carats available

New In

The Luna Dome Ring

½ ct. tw. lab-grown diamonds

Sale price Regular price $1,200 Unit price /

Other carats available

New In

The Horizon Necklace

¼ ct. tw. lab-grown diamonds

Sale price Regular price $275 Unit price /

Other carats available

New In

The Horizon Anklet

⅓ ct. tw. lab-grown diamonds

Sale price Regular price $300 Unit price /

Other carats available

Summer Stacking
Shop New Arrivals

Sold Out

The Soleil Oval Necklace

¼ ct. tw. lab-grown diamonds

Sale price Regular price $1,600 Unit price /

Other carats available

Sold Out

The Supernova Bracelet

²⁄₉ ct. tw. lab-grown diamonds

Sale price Regular price $650 Unit price /

Other carats available

Sold Out

The Twist Flip Earrings

⅕ ct. tw. lab-grown diamonds

Sale price Regular price $350 Unit price /

Other carats available

Sold Out

The Soleil Bar Bracelet

⅓ ct. tw. lab-grown diamonds

Sale price Regular price $850 Unit price /

Other carats available

Sold Out

The Supernova Disc Pendant

⅑ ct. tw. lab-grown diamonds

Sale price Regular price $525 Unit price /

Other carats available

Sold Out

The Paperclip Pendant

¼ ct. lab-grown diamond

Sale price Regular price $500 Unit price /

Other carats available

Previous 1 2

US	UK	Europe	Inside circumference (mm)	Inside circumference (inches)
5	J	48.5	49.3	1.94
5.5	K	50	50.6	1.99
6	L	51	51.9	2.04
6.5	M	52	53.1	2.09
7	N	55	54.4	2.14
7.7	O	56	55.7	2.19
8	P	57	57.0	2.24
8.5	Q	58.5	58.3	2.29
9	R	59	59.3	2.34

Carat Weight	Min Carat Weight	Max Carat Weight	Diameter Girdle (approx. min. in mm)	Diameter Girdle (approx. max. in mm)
½	0.47	0.52	5.0	5.3
¾	0.71	0.78	5.6	6.0
1	0.95	1.05	6.2	6.6
1½	1.46	1.57	7.1	7.5
1¾	1.70	1.83	7.5	7.9
2	1.95	2.10	7.9	8.3
2¼	2.20	2.36	8.3	8.7
2½	2.45	2.62	8.5	8.9
3	2.95	3.15	9.2	9.6

Carat Weight	Min Carat Weight	Max Carat Weight	Length (approx. min. in mm)	Length (approx. max. in mm)
½	0.47	0.52	4.1	4.3
⁵⁄₉	0.52	0.57	4.3	4.5
⅝	0.59	0.65	4.5	4.7
¾	0.71	0.78	4.8	5.0
⅞	0.83	0.91	5.0	5.2
1	0.95	1.05	5.3	5.5
1½	1.46	1.57	6.1	6.4
1¾	1.70	1.83	6.4	6.7
2	1.95	2.10	6.6	7.0
2¼	2.20	2.36	6.9	7.3
2½	2.45	2.62	7.1	7.5
2¾	2.70	2.88	7.4	7.8
3	2.95	3.15	7.6	8.0

Carat Weight	Min Carat Weight	Max Carat Weight	Length (approx. min. in mm)	Length (approx. max. in mm)
½	0.47	0.52	4.3	4.5
⅝	0.59	0.66	4.6	4.8
¾	0.71	0.78	4.9	5.1
⅞	0.83	0.92	5.2	5.4
1	0.95	1.05	5.4	5.6
1½	1.47	1.57	6.3	6.7
1¾	1.72	1.83	6.6	7.0
2	1.95	2.10	6.9	7.3
2¼	2.20	2.36	7.2	7.6
2½	2.45	2.62	7.3	7.7
2¾	2.70	2.88	7.6	8.0
3	2.95	3.15	7.8	8.2

Carat Weight	Min Carat Weight	Max Carat Weight	Length (approx. mm)	Width (approx. mm)
1	0.95	1.05	6.6	4.7
1½	1.46	1.57	7.6	5.4
1¾	1.70	1.83	8.0	5.7
2	1.95	2.10	8.3	6.0
2¼	2.20	2.36	8.7	6.3
2½	2.45	2.62	9.0	6.4

$

$

Category

Collections

Collections

Category

Collections

Collections

Shop Translation missing: en.sections.collection_template.title: All Jewelry

The Round Brilliant Solitaire Bale Pendant

The Round Brilliant Solitaire Bale Pendant

The Cross Cut Pendant

The Luna Oval Bracelet

The New Soleil CollectionShop Now

The Luna Half Pavé Huggie Hoops

The Soleil Studs

The Luna Crescent Hoops

The Luna Pavé Hoops

The Soleil Charm Hoops

The Luna Oval Necklace

The Soleil Circle Link Necklace

The Soleil Half Pavé Ring

The Luna Dome Ring

The Horizon Necklace

The Horizon Anklet

Summer StackingShop New Arrivals

The Soleil Oval Necklace

The Supernova Bracelet

The Twist Flip Earrings

The Soleil Bar Bracelet

The Supernova Disc Pendant

The Paperclip Pendant

Shipping & Returns

Shipping

Returns

Ring Size Guide

Size Conversion Chart

Check the size of your existing ring

Helpful Hints

Guide

Round Brilliant Stones

Princess Cut Stones

Cushion Cut Stones

Emerald Cut Stones

Oval Cut Stones

Asscher Cut Stones

Baguette Cut Stones

Trillion Cut Stones

Heart Cut Stones

Pear Cut Stones

Quality Guaranteed

1 Year Warranty

Grown with 100% renewable energy

The New Soleil Collection
Shop Now

Summer Stacking
Shop New Arrivals