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Round|Lab Grown|IGI

2.03ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • IGI LG487108232

Shape and cutting style on the report: Round brilliant

Certificate IGI LG487108232

Diamond specifications and retailer prices

From $2,120 USD
As of October 31, 2026
13 retailers carry this diamond
Most expensive: $10,098 USD at MOH London · As of November 1, 2026
View at MOH London

About this 2.03ct lab-grown round diamond

This 2.03ct lab-grown round sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG487108232 or 487108232. Listed at 13 retailers as of October 31, 2026. 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
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG487108232
Dimensions8.05 × 8.09 × 5.04 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.05 mm8.09 mm2.03 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG487108232
Side View
Table 57.5%Crown 34.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $10,098 USD|Low: $2,120 USD|High: $10,234 USD|Avg: $4,927 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 8$2,120 USD
Retailer 7$3,434 USD
Retailer 11$3,737 USD
Retailer 3$3,846 USD
Retailer 4$3,984 USD
Retailer 9$3,984 USD
Retailer 12$4,978 USD
Retailer 5$5,298 USD
Retailer 6$5,495 USD
Retailer 2$6,163 USD
Retailer 10$6,182 USD
MOH London$10,098 USD

45 data points across 12 retailers

13 retailers

B
Cheapest Retailer
-
$2,120 USD
Retailer 2
-
$3,434 USD
View
Price under review
Retailer 3
-
$3,737 USD
View
Price under review
Retailer 4
-
$3,846 USD
View
Price under review
Final sale: no returns
Retailer 5
-
$3,984 USD
View
Price under review
Retailer 6
-
$3,984 USD
View
Price under review
Retailer 7
-
$4,140 USD
View
Price under review
Most Expensive
MOH London
LG487108232 · Nov 1
$10,098 USD
£7,951 GBP
View
Price under review
7 more retailers have this diamond
Prices start from $2,120 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.

B
2.03ct Round
$2,120 USD