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Round|Lab Grown|IGI

1.53ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG770631701

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770631701

Diamond specifications and retailer prices

From $280 AUD
$197 USD
As of November 1, 2026
Save $1,343 AUD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,624 AUD 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770631701 or 770631701. Listed at 20 retailers as of November 1, 2026, with prices from $280 to $1,624, a $1,343 spread on the same certified stone. MOH London lists it at $1,624. 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
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770631701
Dimensions7.40 × 7.37 × 4.54 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.40 mm7.37 mm1.53 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770631701
Side View
Table 59.0%Crown 34.2°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
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: $1,624 AUD|Low: $275 AUD|High: $1,681 AUD|Avg: $818 AUD|-3.4%
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
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 5$280 AUD
Retailer 17$313 AUD
Retailer 16$325 AUD
Retailer 11$347 AUD
Retailer 6$349 AUD
Retailer 3$604 AUD
Retailer 2$633 AUD
Retailer 14$636 AUD
Retailer 15$821 AUD
Retailer 13$894 AUD
Retailer 8$1,011 AUD
Retailer 12$1,116 AUD
Retailer 7$1,134 AUD
Retailer 4$1,192 AUD
Retailer 9$1,295 AUD
Retailer 10$1,444 AUD
MOH London$1,624 AUD

30 data points across 17 retailers

20 retailers$280 AUD to $1,624 AUD

A
Cheapest Retailer
-
$280 AUD
$197 USD
Retailer 2
-
$282 AUD
$198 USD
View
Price last confirmed 44 days ago
A
Retailer 3
-
$313 AUD
$220 USD
View
Final sale: no returns
A
Retailer 4
-
$325 AUD
$228 USD
View
Retailer 5
-
$343 AUD
$241 USD
View
Price last confirmed 43 days ago
A
Retailer 6
-
$347 AUD
$244 USD
View
Retailer 7
-
$349 AUD
$245 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$604 AUD
$424 USD
View
A
Retailer 9
-
$633 AUD
£350 GBP
View
A
Retailer 10
-
$636 AUD
$447 USD
View
A
Retailer 11
-
$821 AUD
$577 USD
View
B+
Retailer 12
-
$894 AUD
$628 USD
View
Retailer 13
-
$1,011 AUD
$710 USD
View
Price last confirmed 11 days ago
B+
Retailer 14
-
$1,116 AUD
$784 USD
View
Retailer 15
-
$1,116 AUD
$784 USD
View
Price last confirmed 41 days ago
B+
Retailer 16
-
$1,134 AUD
SGD 1,076 SGD
View
B+
Retailer 17
-
$1,192 AUD
$837 USD
View
Retailer 18
-
$1,295 AUD
$910 USD
View
Price last confirmed 16 days ago
B
Retailer 19
-
$1,444 AUD
$1,014 USD
View
Most Expensive
B
MOH London
LG770631701 · Nov 1
$1,624 AUD
£898 GBP
View
19 more retailers have this diamond
Prices start from $280 AUDSave up to $1,343 AUD

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
$280 AUD