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  • 1.50 Carat Round Loose Diamond, I, SI1, Super Ideal, IGI Certified
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  • Table%: {{productSpecs.table}}%Depth%: {{productSpecs.depth}}%Depth: {{productSpecs.newDepth}}mmGirdle: {{productSpecs.girdle}}Culet: {{productSpecs.culet}}
  • 1.50 Carat Round Loose Diamond, I, SI1, Super Ideal, IGI Certified
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  • 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

1.50 Carat Round Loose Diamond, I, SI1, Super Ideal, IGI Certified

This I color, SI1 clarity, and Super Ideal make (cut) certified loose diamond comes with a report from the IGI.

Stock Number: D16292017
Availability: Unavailable
Total Price: $6,926CA$8,999.97AU$9,716.52€5,983.02£5,268.09HK$54,274.56NZ$10,542.06SG$9,537.79
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Stock Number: D16292017
Our Price: $6,926 CA$8,999.97 AU$9,716.52 €5,983.02 £5,268.09 HK$54,274.56 NZ$10,542.06 SG$9,537.79
Shape:
Round
Carat Weight:
1.50 ct.
Color:
I
Clarity:
SI1
Cut:
Super Ideal
Certification:
IGI
Depth %:
61.7 %
Table %:
60 %
Polish:
Excellent
Symmetry:
Excellent
Cut Grade:
Excellent
Measurements:
7.29x7.32x4.51 mm
Length to Width:
1.00
Girdle:
n/a
Culet:
n/a
Fluorescence:
None
Certification Lab: IGI (International Gemological Institute)
Status: Available

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.

VIEW IGI REPORT

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Carat Weight: 1.50 ct.

Carat is the unit of weight of a diamond. Your diamond is 1.50 ct. – significantly heavier than the average purchased carat weight of 0.90 ct.

Your
Diamond

1.50 ct.

7.32 mm.
estimated visual size*
Average
Purchased

0.90 ct.
6.1 mm.
estimated visual size*
Color Grade: I

Your diamond’s color rating is I 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: Super Ideal

Your diamond’s cut reflects the maximum amount of light, exhibiting unrivaled brilliance and fire. Super Ideal Make diamonds are extremely rare, with only 5% of our loose diamond assortment receiving this grade. These diamonds include those with the most ideal specifications for every aspect of their cut.

Super Ideal Cut Diagram
ideal diamond visualization*
Clarity Grade: SI1

Your diamond has a SI1 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