Round|Lab Grown|IGI

1.53ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG843667743

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843667743

Diamond specifications and retailer prices

From $201 USD
As of November 1, 2026
Save $966 USD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,167 USD at MOH London · As of November 1, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843667743 or 843667743. Listed at 20 retailers as of November 1, 2026, with prices from $201 to $1,167, a $966 spread on the same certified stone. MOH London lists it at $1,167. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843667743
Dimensions7.37 × 7.42 × 4.57 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.37 mm7.42 mm1.53 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843667743
Side View
Table 59.0%Crown 34.6°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.8%

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: Nov 1
Current: $1,167 USD|Low: $187 USD|High: $1,180 USD|Avg: $627 USD|-1.1%
MOH London
Retailer 2
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November 1, 2026
Retailer 13$201 USD
Retailer 18$217 USD
Retailer 16$232 USD
Retailer 4$250 USD
Retailer 14$389 USD
Retailer 19$423 USD
Retailer 2$431 USD
Retailer 11$433 USD
Retailer 15$453 USD
Retailer 8$464 USD
Retailer 20$492 USD
Retailer 3$582 USD
Retailer 17$747 USD
Retailer 7$805 USD
Retailer 9$805 USD
Retailer 10$856 USD
Retailer 6$929 USD
Retailer 5$960 USD
Retailer 12$1,077 USD
MOH London$1,167 USD

20 data points across 20 retailers

20 retailers$201 USD to $1,167 USD

A
Cheapest Retailer
-
$201 USD
A
Retailer 2
-
$217 USD
View
A
Retailer 3
-
$232 USD
View
Retailer 4
-
$250 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$389 USD
£306 GBP
View
A
Retailer 6
-
$423 USD
€403 EUR
View
A
Retailer 7
-
$431 USD
ZAR 6,960 ZAR
View
B+
Retailer 8
-
$433 USD
View
A
Retailer 9
-
$453 USD
£357 GBP
View
A
Retailer 10
-
$464 USD
View
A
Retailer 11
-
$492 USD
View
B+
Retailer 12
-
$582 USD
A$895 AUD
View
B+
Retailer 13
-
$747 USD
View
Retailer 14
-
$805 USD
View
Price last confirmed 14 days ago
B+
Retailer 15
-
$805 USD
View
B+
Retailer 16
-
$856 USD
View
B
Retailer 17
-
$929 USD
View
B
Retailer 18
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$960 USD
View
B
Retailer 19
-
$1,077 USD
View
Most Expensive
B
MOH London
LG843667743 · Nov 1
$1,167 USD
£919 GBP
View
19 more retailers have this diamond
Prices start from $201 USDSave up to $966 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
$201 USD