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Round|Lab Grown|IGI

2.03ct I VS2 Round Lab Grown Diamond

EX • I/VS2 • IGI LG516243920

Shape and cutting style on the report: Round brilliant

Certificate IGI LG516243920

Diamond specifications and retailer prices

From $488 USD
As of October 29, 2026
Save $2,049 USD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,537 USD at MOH London · As of October 29, 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG516243920 or 516243920. Listed at 14 retailers as of October 29, 2026, with prices from $488 to $2,537, a $2,049 spread on the same certified stone. MOH London lists it at $2,537. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.03
Carat
I
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG516243920
Dimensions8.08 × 8.03 × 5.08 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
8.08 mm8.03 mm2.03 ctI / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG516243920
Side View
Table 56.0%Crown 35.9°Girdle: MediumPavilion 40.9°Culet: NoneDepth 63.0%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $2,537 USD|Low: $390 USD|High: $2,554 USD|Avg: $1,127 USD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 29, 2026
Retailer 5$390 USD
Retailer 11$488 USD
Retailer 13$546 USD
Retailer 12$605 USD
Retailer 16$605 USD
Retailer 9$745 USD
Retailer 15$859 USD
Retailer 4$866 USD
Retailer 14$942 USD
Retailer 6$1,014 USD
Retailer 2$1,083 USD
Retailer 3$1,590 USD
Retailer 10$1,625 USD
Retailer 8$1,971 USD
Retailer 7$2,024 USD
MOH London$2,537 USD

30 data points across 16 retailers

14 retailers$488 USD to $2,537 USD

A
Cheapest Retailer
-
$488 USD
A
Retailer 2
-
$546 USD
View
A
Retailer 3
-
$605 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
$605 USD
View
B+
Retailer 5
-
$745 USD
View
B+
Retailer 6
-
$859 USD
View
B+
Retailer 7
-
$866 USD
View
Price last confirmed 73 days ago
B+
Retailer 8
-
$942 USD
View
B+
Retailer 9
-
$1,014 USD
View
B+
Retailer 10
-
$1,083 USD
£853 GBP
View
B
Retailer 11
-
$1,590 USD
View
B
Retailer 12
-
$1,625 USD
View
B
Retailer 13
-
$1,971 USD
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
LG516243920 · Oct 29
$2,537 USD
£1,998 GBP
View
13 more retailers have this diamond
Prices start from $488 USDSave up to $2,049 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 Round
$488 USD