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Round|Lab Grown|IGI

1.53ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG781632020

Shape and cutting style on the report: Round brilliant

Certificate IGI LG781632020

Diamond specifications and retailer prices

From $197 USD
As of October 29, 2026
Save $956 USD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,153 USD at MOH London · As of October 29, 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG781632020 or 781632020. Listed at 18 retailers as of October 29, 2026, with prices from $197 to $1,153, a $956 spread on the same certified stone. MOH London lists it at $1,153. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781632020
Dimensions7.35 × 4.54 × 4.54 mm
L/W Ratio1.62
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.35 mm4.54 mm1.53 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781632020
Side View
Table 59.0%Crown 35.9°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.6%

Caratlytics Score

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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: $1,153 USD|Low: $197 USD|High: $1,176 USD|Avg: $545 USD|-1.8%
MOH London
Retailer 2
Retailer 3
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
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Retailer 18
October 30, 2026
Retailer 16$197 USD
Retailer 11$220 USD
Retailer 2$228 USD
Retailer 5$245 USD
Retailer 18$245 USD
Retailer 13$402 USD
Retailer 12$424 USD
Retailer 14$445 USD
Retailer 3$448 USD
Retailer 17$578 USD
Retailer 7$644 USD
Retailer 9$710 USD
Retailer 4$788 USD
Retailer 6$796 USD
Retailer 15$837 USD
Retailer 10$910 USD
Retailer 8$1,019 USD
MOH London$1,153 USD

26 data points across 18 retailers

18 retailers$197 USD to $1,153 USD

A
Cheapest Retailer
-
$197 USD
A
Retailer 2
-
$220 USD
View
Final sale: no returns
A
Retailer 3
-
$228 USD
View
A
Retailer 4
-
$245 USD
View
A
Retailer 5
-
$245 USD
View
A
Retailer 6
-
$402 USD
£316 GBP
View
B+
Retailer 7
-
$424 USD
View
A
Retailer 8
-
$445 USD
£350 GBP
View
A
Retailer 9
-
$448 USD
View
B+
Retailer 10
-
$578 USD
View
B+
Retailer 11
-
$644 USD
View
Retailer 12
-
$710 USD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$788 USD
View
B+
Retailer 14
-
$796 USD
SGD 1,076 SGD
View
B+
Retailer 15
-
$837 USD
View
Retailer 16
-
$910 USD
View
Price last confirmed 14 days ago
B
Retailer 17
-
$1,019 USD
View
Most Expensive
B
MOH London
LG781632020 · Oct 29
$1,153 USD
£908 GBP
View
17 more retailers have this diamond
Prices start from $197 USDSave up to $956 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
$197 USD