Precious Lab
Cushion Shape Studs
Cushion Shape Studs
Regular price
Price :
¥164,000
Price :
Sale price
¥164,000
Regular price
¥3,700
Unit price
/
per
Shipping calculated at checkout.
Elevate your jewelry collection with our Cushion Shape 1ct Studs. These stunning ear studs feature a sparkling 1 carat lab grown diamond in a cushion shape, perfect for adding a touch of elegance and luxury to any outfit. Treat yourself or someone special to these timeless and ethically-sourced studs.
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Earring Information
Accent Stone Information
Style
E56423-K18WG
Metal
18K White Gold
Setting Style
Diamond Studs
Center Stone
Shape
Cushion
Can Match With
Min Carat Weight (ct.)
1.00
Max Carat Weight (ct.)
1.00
Average Color
E~G
Average Clarity
VS1~VS2
Type
Lab Grown Diamond
Total Carat Weight (ct.)
1.0
Average Clarity
VS1~VS2
Average Color
E~G
Order now and your order ships in 10 to 14 business days.
- IGI Diamond Certificate Included
- Eligible For Return & Refund
- Free Insured Shipping Worldwide












Ring Size Guide
Finding the perfect ring size is crucial for comfort and fit. To ensure accuracy, it’s helpful to compare both the Japanese and USA ring sizes alongside the inner diameter (measured in millimeters). At Precious Lab we use Japan Size. For the best results, measure your finger’s inner diameter or use a ring sizer to determine the most accurate size before making your purchase. Here’s a comprehensive guide for easy conversion:
US Size | Precious Lab (Japan Size) | Inner Diameter (mm) |
---|---|---|
3 1/4 | 5 | 14.3 |
3 1/2 | 14.5 | |
3 3/4 | 6 | 14.7 |
4 | 14.9 | |
4 1/8 | 7 | 15 |
4 1/4 | 15.1 | |
4 1/2 | 8 | 15.3 |
4 3/4 | 15.5 | |
5 | 9 | 15.7 |
5 1/4 | 15.9 | |
5 3/8 | 10 | 16 |
5 1/2 | 16.1 | |
5 3/4 | 11 | 16.3 |
6 | 16.5 | |
6 1/4 | 12 | 16.7 |
6 1/2 | 16.9 | |
6 5/8 | 13 | 17 |
6 3/4 | 17.1 | |
7 | 14 | 17.3 |
7 1/4 | 17.5 | |
7 1/2 | 15 | 17.7 |
7 3/4 | 17.9 | |
7 7/8 | 16 | 18 |
8 | 18.1 | |
8 1/4 | 17 | 18.3 |
8 1/2 | 18.5 | |
8 3/4 | 18 | 18.7 |
9 | 18.9 | |
9 1/8 | 19 | 19 |
9 1/4 | 19.2 | |
9 3/8 | 20 | 19.3 |
9 1/2 | 19.4 | |
9 3/4 | 19.6 | |
9 7/8 | 21 | 19.7 |
10 | 19.8 | |
10 1/4 | 22 | 20 |
10 1/2 | 20.2 | |
10 5/8 | 23 | 20.3 |
10 3/4 | 20.4 | |
11 | 20.6 | |
11 1/8 | 24 | 20.7 |
11 1/4 | 20.8 | |
11 1/2 | 25 | 21 |