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Round|Lab Grown|IGI

0.53ct I VS2 Round Lab Grown Diamond

EX • I/VS2 • IGI LG451055353

Shape and cutting style on the report: Round brilliant

Certificate IGI LG451055353

Diamond specifications and retailer prices

From $316 USD
As of October 29, 2026
Save $1,263 USD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,579 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.53ct lab-grown round diamond

This 0.53ct lab-grown round sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG451055353 or 451055353. Listed at 11 retailers as of October 29, 2026, with prices from $316 to $1,579, a $1,263 spread on the same certified stone. MOH London lists it at $1,579. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
I
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451055353
Dimensions5.27 × 5.30 × 3.17 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
5.27 mm5.30 mm0.53 ctI / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG451055353
Side View
Table 60.0%Crown 32.2°Girdle: THN-MEDPavilion 41.4°Culet: NoneDepth 60.0%

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: $1,579 USD|Low: $303 USD|High: $1,590 USD|Avg: $718 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
October 29, 2026
Retailer 8$316 USD
Retailer 9$340 USD
Retailer 14$353 USD
Retailer 3$367 USD
Retailer 10$392 USD
Retailer 12$392 USD
Retailer 4$460 USD
Retailer 11$637 USD
Retailer 2$718 USD
Retailer 5$762 USD
Retailer 7$1,149 USD
Retailer 13$1,260 USD
Retailer 6$1,575 USD
MOH London$1,579 USD

22 data points across 14 retailers

11 retailers$316 USD to $1,579 USD

A
Cheapest Retailer
-
$316 USD
A
Retailer 2
-
$340 USD
View
A
Retailer 3
-
$353 USD
View
Final sale: no returns
A
Retailer 4
-
$367 USD
View
A
Retailer 5
-
$392 USD
View
A
Retailer 6
-
$392 USD
View
B+
Retailer 7
-
$637 USD
View
B+
Retailer 8
-
$718 USD
€684 EUR
View
B
Retailer 9
-
$1,149 USD
View
B
Retailer 10
-
$1,260 USD
View
Most Expensive
B
MOH London
LG451055353 · Oct 29
$1,579 USD
£1,243 GBP
View
10 more retailers have this diamond
Prices start from $316 USDSave up to $1,263 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
0.53ct Round
$316 USD