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Cushion|Lab Grown|IGI

2.03ct I SI2 Cushion Lab Grown Diamond

ID • I/SI2 • IGI LG436046503

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG436046503

Diamond specifications and retailer prices

From €949 EUR
As of November 6, 2026
Save €5,589 EUR (85%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €6,538 EUR at MOH London · As of November 5, 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG436046503 or 436046503. Listed at 5 retailers as of November 5, 2026, with prices from €949 to €6,538, a €5,589 spread on the same certified stone. MOH London lists it at €6,538. 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
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436046503
Dimensions7.82 × 7.42 × 4.88 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.82 mm7.42 mm2.03 ctI / SI2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436046503
Side View
Table 58.5%Crown 36.9°Girdle: STK-THKPavilion 41.2°Culet: NoneDepth 65.8%

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: Nov 6
Current: €6,538 EUR|Low: €949 EUR|High: €6,644 EUR|Avg: €3,233 EUR|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 3€949 EUR
Retailer 5€2,332 EUR
Retailer 2€2,416 EUR
Retailer 6€3,052 EUR
Retailer 4€3,772 EUR
MOH London€6,538 EUR

12 data points across 6 retailers

5 retailers€949 EUR to €6,538 EUR

A
Cheapest Retailer
-
€949 EUR
B+
Retailer 2
-
€2,332 EUR
View
Final sale: no returns
Retailer 3
-
€2,416 EUR
View
Price last confirmed 26 days ago
B
Retailer 4
-
€3,772 EUR
View
Most Expensive
B
MOH London
LG436046503 · Nov 5
€6,538 EUR
£5,748 GBP
View
4 more retailers have this diamond
Prices start from €949 EURSave up to €5,589 EUR

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
€949 EUR