Round|Lab Grown|IGI

2.03ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG799642437

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799642437

Diamond specifications and retailer prices

From $281 USD
As of October 29, 2026
Save $1,839 USD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,120 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799642437 or 799642437. Listed at 21 retailers as of October 28, 2026, with prices from $281 to $2,120, a $1,839 spread on the same certified stone. Brilliant Earth lists it at $2,120. 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
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799642437
Dimensions8.16 × 8.09 × 5.00 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.16 mm8.09 mm2.03 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799642437
Side View
Table 59.0%Crown 33.5°Girdle: MediumPavilion 41.2°Culet: NoneDepth 61.5%

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: $2,120 USD|Low: $271 USD|High: $2,420 USD|Avg: $799 USD
Brilliant Earth
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
Retailer 17
Retailer 18
October 30, 2026
Retailer 14$281 USD
Retailer 7$315 USD
Retailer 9$328 USD
Retailer 10$350 USD
Retailer 2$505 USD
Retailer 5$510 USD
Retailer 18$577 USD
Retailer 6$592 USD
Retailer 12$612 USD
Retailer 16$707 USD
Retailer 4$776 USD
Retailer 17$844 USD
Retailer 8$914 USD
Retailer 3$980 USD
Retailer 11$1,117 USD
Retailer 13$1,170 USD
Retailer 15$1,411 USD
Brilliant Earth$2,120 USD

27 data points across 18 retailers

21 retailers$281 USD to $2,120 USD

A
Cheapest Retailer
-
$281 USD
A
Retailer 2
-
$315 USD
View
Final sale: no returns
A
Retailer 3
-
$328 USD
View
A
Retailer 4
-
$350 USD
View
A
Retailer 5
-
$350 USD
View
A
Retailer 6
-
$505 USD
£398 GBP
View
A
Retailer 7
-
$510 USD
View
B+
Retailer 8
-
$577 USD
View
A
Retailer 9
-
$592 USD
View
A
Retailer 10
-
$612 USD
£482 GBP
View
A
Retailer 11
-
$707 USD
View
A
Retailer 12
-
$776 USD
A$1,194 AUD
View
B+
Retailer 13
-
$844 USD
ZAR 13,640 ZAR
View
B+
Retailer 14
-
$914 USD
View
B+
Retailer 15
-
$980 USD
View
B+
Retailer 16
-
$1,117 USD
SGD 1,509 SGD
View
B+
Retailer 17
-
$1,126 USD
View
B+
Retailer 18
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$1,170 USD
View
B
Retailer 19
-
$1,347 USD
View
B
Retailer 20
-
$1,411 USD
£1,111 GBP
View
Most Expensive
B
Brilliant Earth
21503768A · Oct 28
$2,120 USD
View
20 more retailers have this diamond
Prices start from $281 USDSave up to $1,839 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
$281 USD