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Round|Lab Grown|IGI

1.53ct K VS2 Round Lab Grown Diamond

ID • K/VS2 • IGI LG436073881

Shape and cutting style on the report: Round brilliant

Certificate IGI LG436073881

Diamond specifications and retailer prices

From $2,061 USD
As of November 5, 2026
Save $1,773 USD (46%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $6,808 USD at MOH London · As of November 5, 2026
View at MOH London

About this 1.53ct lab-grown round diamond

This 1.53ct lab-grown round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG436073881 or 436073881. Listed at 9 retailers as of November 5, 2026, with a 86% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
K
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436073881
Dimensions7.32 × 7.34 × 4.57 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.32 mm7.34 mm1.53 ctK / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG436073881
Side View
Table 56.0%Crown 35.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $6,808 USD|Low: $1,978 USD|High: $6,919 USD|Avg: $3,599 USD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 4$2,061 USD
Retailer 7$2,242 USD
Retailer 5$2,391 USD
Retailer 2$2,555 USD
Retailer 9$3,034 USD
Retailer 8$3,286 USD
Retailer 6$3,739 USD
Retailer 3$3,834 USD
Retailer 10$5,348 USD
MOH London$6,808 USD

18 data points across 10 retailers

9 retailers$2,061 USD to $3,834 USD

B+
Cheapest Retailer
-
$2,061 USD
B+
Retailer 2
-
$2,242 USD
View
B
Retailer 3
-
$2,391 USD
View
Retailer 4
-
$2,391 USD
View
Price last confirmed 26 days ago
B
Retailer 5
-
$2,555 USD
View
B
Retailer 6
-
$3,286 USD
View
B
Retailer 7
-
$3,739 USD
View
B
Retailer 8
-
$3,834 USD
View
Most Expensive
MOH London
LG436073881 · Nov 5
$6,808 USD
£5,361 GBP
View
Price under review
8 more retailers have this diamond
Prices start from $2,061 USDSave up to $1,773 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+
1.53ct Round
$2,061 USD