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  4. 1.00 Carat Cushion Loose Diamond, J, SI2, Excellent, IGI Certified
  • 1.00 Carat Cushion Loose Diamond, J, SI2, Excellent, IGI Certified
  • 1.00 Carat Cushion Loose Diamond, J, SI2, Excellent, IGI Certified
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  • 1.00 Carat Cushion Loose Diamond, J, SI2, Excellent, IGI Certified
  • 1.00 Carat Cushion Loose Diamond, J, SI2, Excellent, IGI Certified | Thumbnail
  • Width: {{productSpecs.theWidth}}mmLength to Width: {{productSpecs.ltw}} to 1Length: {{productSpecs.theLength}}mm
  • Table%: {{productSpecs.table}}%Depth%: {{productSpecs.depth}}%Depth: {{productSpecs.newDepth}}mmGirdle: {{productSpecs.girdle}}Culet: {{productSpecs.culet}}
  • IGI Certificate

1.00 Carat Cushion Loose Diamond, J, SI2, Excellent, IGI Certified

This J color, SI2 clarity, and Excellent make (cut) certified loose diamond comes with a report from the IGI.

Stock Number: D15568043
Availability: Unavailable
Total Price: $1,758CA$2,323.46AU$2,436.23€1,562.99£1,364.91HK$13,769.32NZ$2,604.46SG$2,429.53
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Stock Number: D15568043
Our Price: $1,758 CA$2,323.46 AU$2,436.23 €1,562.99 £1,364.91 HK$13,769.32 NZ$2,604.46 SG$2,429.53
Shape:
Cushion
Carat Weight:
1.00 ct.
Color:
J
Clarity:
SI2
Cut:
Excellent
Certification:
IGI
Depth %:
68.1 %
Table %:
60 %
Polish:
Very Good
Symmetry:
Very Good
Measurements:
5.52x5.77x3.76 mm
Length to Width:
1.05
Girdle:
n/a
Culet:
n/a
Fluorescence:
None
Certification Lab: IGI (International Gemological Institute)
Status: Upon Request

The IGI is recognized for grading thousands of loose diamonds every year. An IGI certificate is comprised of a detailed analysis of a diamond's characteristics by several expert gemologists.

Sample IGI Report
Fill out the form below to request the diamond report.

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Carat Weight: 1.00 ct.

Carat is the unit of weight of a diamond. Your diamond is 1.00 ct. – slightly heavier than the average purchased carat weight of 0.90 ct.

Your
Diamond

1.00 ct.

5.77 mm.
estimated visual size*
Average
Purchased

0.90 ct.
5.35 mm.
estimated visual size*
Color Grade: J

Your diamond’s color rating is J color and in the range. G,H,I,J (near colorless) are the most chosen color grades.

D E F
G H I J
K L M
= Your Diamond= Most Chosen
Cut: Excellent

Your diamond's cut enables the stone to reflect a large amount of light for beautiful brilliance and fire. Cut to a high-quality polish and symmetry, Excellent Make diamonds will reflect all light as brilliance and fire.

Excellent Cut Diagram
ideal diamond visualization*
Clarity Grade: SI2

Your diamond has a SI2 clarity rating. While all diamonds are unique, FL - VS2 grades are considered always clean to the naked eye. SI1 - SI2 are almost always eye clean.

FL IF
VVS1 VVS2
VS1 VS2
SI1 SI2 SI3
I1
= Your Diamond= Always Eye Clean= Mostly Eye Clean