CaratHunter
Plans
Oval|Lab Grown|IGI

2.03ct J SI2 Oval Lab Grown Diamond

ID • J/SI2 • IGI LG451055756

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG451055756

Diamond specifications and retailer prices

From $1,000 USD
As of October 29, 2026
Save $5,521 USD (85%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $6,521 USD at MOH London · As of October 29, 2026
View at MOH London

About this 2.03ct lab-grown oval diamond

This 2.03ct lab-grown oval sits in the two to three carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG451055756 or 451055756. Listed at 10 retailers as of October 29, 2026, with prices from $1,000 to $6,521, a $5,521 spread on the same certified stone. MOH London lists it at $6,521. 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
J
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451055756
Dimensions10.31 × 7.11 × 4.38 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
undefined
Top View
10.31 mm7.11 mm2.03 ctJ / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG451055756
Side View
Table 59.5%Crown 36°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.6%

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: $6,521 USD|Low: $1,000 USD|High: $6,574 USD|Avg: $2,972 USD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 6$1,000 USD
Retailer 3$1,473 USD
Retailer 5$1,958 USD
Retailer 10$2,131 USD
Retailer 11$2,192 USD
Retailer 7$2,272 USD
Retailer 12$2,917 USD
Retailer 9$3,122 USD
Retailer 8$3,557 USD
Retailer 2$3,730 USD
Retailer 4$5,084 USD
MOH London$6,521 USD

16 data points across 12 retailers

10 retailers$1,000 USD to $6,521 USD

A
Cheapest Retailer
-
$1,000 USD
B+
Retailer 2
-
$1,958 USD
View
A
Retailer 3
-
$2,131 USD
View
B+
Retailer 4
-
$2,192 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,272 USD
View
Retailer 6
-
$2,272 USD
View
Price last confirmed 19 days ago
B
Retailer 7
-
$3,122 USD
View
B
Retailer 8
-
$3,557 USD
View
B
Retailer 9
-
$3,730 USD
View
Most Expensive
B
MOH London
LG451055756 · Oct 29
$6,521 USD
£5,135 GBP
View
9 more retailers have this diamond
Prices start from $1,000 USDSave up to $5,521 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 Oval
$1,000 USD