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Cushion|Lab Grown|IGI

2.03ct I SI1 Cushion Lab Grown Diamond

ID • I/SI1 • IGI LG425067675

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG425067675

Diamond specifications and retailer prices

From $1,110 USD
As of October 29, 2026
Save $7,076 USD (86%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $8,186 USD at MOH London · As of October 27, 2026
View at MOH London

About this 2.03ct lab-grown cushion diamond

This 2.03ct lab-grown cushion sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG425067675 or 425067675. Listed at 6 retailers as of October 27, 2026, with prices from $1,110 to $8,186, a $7,076 spread on the same certified stone. MOH London lists it at $8,186. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.03
Carat
I
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG425067675
Dimensions7.94 × 7.52 × 4.81 mm
L/W Ratio1.06
Girdle conditionFaceted
Cert comments
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Top View
7.94 mm7.52 mm2.03 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG425067675
Side View
Table 61.0%Crown 36.3°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 64.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $8,186 USD|Low: $1,110 USD|High: $10,927 USD|Avg: $4,788 USD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 25, 2026
Retailer 3$1,110 USD
Retailer 5$2,947 USD
Retailer 2$3,053 USD
Retailer 6$3,215 USD
Retailer 7$3,703 USD
Retailer 4$4,755 USD
MOH London$8,186 USD
Retailer 8$10,927 USD

12 data points across 8 retailers

6 retailers$1,110 USD to $8,186 USD

A
Cheapest Retailer
-
$1,110 USD
B+
Retailer 2
-
$2,947 USD
View
Final sale: no returns
Retailer 3
-
$3,053 USD
View
Price last confirmed 19 days ago
B+
Retailer 4
-
$3,215 USD
View
B
Retailer 5
-
$4,755 USD
View
Most Expensive
B
MOH London
LG425067675 · Oct 27
$8,186 USD
£6,446 GBP
View
5 more retailers have this diamond
Prices start from $1,110 USDSave up to $7,076 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.03ct Cushion
$1,110 USD