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Round|Lab Grown|IGI

1.53ct I VS2 Round Lab Grown Diamond

EX • I/VS2 • IGI LG555273787

Shape and cutting style on the report: Round brilliant

Certificate IGI LG555273787

Diamond specifications and retailer prices

From $374 USD
As of November 4, 2026
Save $1,436 USD (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,810 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG555273787 or 555273787. Listed at 14 retailers as of November 4, 2026, with prices from $374 to $1,810, a $1,436 spread on the same certified stone. MOH London lists it at $1,810. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
I
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG555273787
Dimensions7.29 × 7.26 × 4.60 mm
L/W Ratio1.00
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
7.29 mm7.26 mm1.53 ctI / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG555273787
Side View
Table 57.5%Crown 36.3°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.2%

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: Nov 4
Current: $1,810 USD|Low: $300 USD|High: $1,836 USD|Avg: $982 USD|-1.3%
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
November 5, 2026
Retailer 9$374 USD
Retailer 12$419 USD
Retailer 10$464 USD
Retailer 7$615 USD
Retailer 2$630 USD
Retailer 13$718 USD
Retailer 11$742 USD
Retailer 3$791 USD
Retailer 6$972 USD
Retailer 4$1,244 USD
Retailer 8$1,302 USD
Retailer 5$1,531 USD
Retailer 14$1,676 USD
MOH London$1,810 USD

25 data points across 14 retailers

14 retailers$374 USD to $1,810 USD

A
Cheapest Retailer
-
$374 USD
A
Retailer 2
-
$419 USD
View
Final sale: no returns
A
Retailer 3
-
$434 USD
View
Retailer 4
-
$464 USD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$464 USD
View
A
Retailer 6
-
$615 USD
View
A
Retailer 7
-
$630 USD
View
B+
Retailer 8
-
$718 USD
View
B+
Retailer 9
-
$742 USD
View
B+
Retailer 10
-
$791 USD
View
B
Retailer 11
-
$1,302 USD
View
B
Retailer 12
-
$1,493 USD
View
Retailer 13
-
$1,531 USD
View
Price last confirmed 18 days ago
Most Expensive
B
MOH London
LG555273787 · Nov 5
$1,810 USD
£1,425 GBP
View
13 more retailers have this diamond
Prices start from $374 USDSave up to $1,436 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
1.53ct Round
$374 USD