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  • 1.01 Carat Marquise Loose Diamond, D, SI2, Super Ideal, IGI Certified
  • 1.01 Carat Marquise Loose Diamond, D, SI2, Super Ideal, IGI Certified
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  • 1.01 Carat Marquise Loose Diamond, D, SI2, Super Ideal, IGI Certified
  • 1.01 Carat Marquise Loose Diamond, D, SI2, Super Ideal, 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

1.01 Carat Marquise Loose Diamond, D, SI2, Super Ideal, IGI Certified

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

Stock Number: D17559509
Availability: Unavailable
In-Store Price: $3,515CA$4,661.26AU$4,903.96€3,088.72£2,731.89HK$27,569.89NZ$5,229.69SG$4,777.61
Our Price: $2,343CA$3,107.51AU$3,269.31€2,059.15£1,821.26HK$18,379.93NZ$3,486.46SG$3,185.07
Bank Wire Price: ${{productSpecs.bank.usd}}CA${{productSpecs.bank.cad}}AU${{productSpecs.bank.aud}}€{{productSpecs.bank.eur}}£{{productSpecs.bank.gbp}}HK${{productSpecs.bank.hkd}}NZ${{productSpecs.bank.nzd}}SG${{productSpecs.bank.sgd}}
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Stock Number: D17559509
Our Price: $2,343 CA$3,107.51 AU$3,269.31 €2,059.15 £1,821.26 HK$18,379.93 NZ$3,486.46 SG$3,185.07
Shape:
Marquise
Carat Weight:
1.01 ct.
Color:
D
Clarity:
SI2
Cut:
Super Ideal
Certification:
IGI
Depth %:
58.9 %
Table %:
55 %
Polish:
Excellent
Symmetry:
Excellent
Cut Grade:
Excellent
Measurements:
10.74x5.35x3.15 mm
Length to Width:
2.01
Girdle:
n/a
Culet:
None
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: 1.01 ct.

Carat is the unit of weight of a diamond. Your diamond is 1.01 ct. – slightly heavier than the average purchased carat weight of 0.90 ct.

Your
Diamond

1.01 ct.

10.74 mm.
estimated visual size*
Average
Purchased

0.90 ct.
9.4 mm.
estimated visual size*
Color Grade: D

Your diamond’s color rating is D 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: 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