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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 $357 NZD
$201 USD
As of November 1, 2026
Save $1,717 NZD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,074 NZD 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 $357 to $2,074, a $1,717 spread on the same certified stone. MOH London lists it at $2,074. 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
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

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 1
Current: $2,074 NZD|Low: $332 NZD|High: $2,097 NZD|Avg: $1,110 NZD|-1.1%
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
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 15$357 NZD
Retailer 18$386 NZD
Retailer 16$412 NZD
Retailer 4$444 NZD
Retailer 2$691 NZD
Retailer 19$752 NZD
Retailer 14$766 NZD
Retailer 11$770 NZD
Retailer 13$805 NZD
Retailer 8$825 NZD
Retailer 20$874 NZD
Retailer 3$1,034 NZD
Retailer 17$1,328 NZD
Retailer 7$1,431 NZD
Retailer 9$1,431 NZD
Retailer 10$1,521 NZD
Retailer 6$1,651 NZD
Retailer 5$1,706 NZD
Retailer 12$1,914 NZD
MOH London$2,074 NZD

21 data points across 20 retailers

20 retailers$357 NZD to $2,074 NZD

A
Cheapest Retailer
-
$357 NZD
$201 USD
A
Retailer 2
-
$386 NZD
$217 USD
View
A
Retailer 3
-
$412 NZD
$232 USD
View
Retailer 4
-
$444 NZD
$250 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$691 NZD
£306 GBP
View
A
Retailer 6
-
$752 NZD
€403 EUR
View
A
Retailer 7
-
$766 NZD
ZAR 6,960 ZAR
View
B+
Retailer 8
-
$770 NZD
$433 USD
View
A
Retailer 9
-
$805 NZD
£357 GBP
View
A
Retailer 10
-
$825 NZD
$464 USD
View
A
Retailer 11
-
$874 NZD
$492 USD
View
B+
Retailer 12
-
$1,034 NZD
A$895 AUD
View
B+
Retailer 13
-
$1,328 NZD
$747 USD
View
Retailer 14
-
$1,431 NZD
$805 USD
View
Price last confirmed 15 days ago
B+
Retailer 15
-
$1,431 NZD
$805 USD
View
B+
Retailer 16
-
$1,521 NZD
$856 USD
View
B
Retailer 17
-
$1,651 NZD
$929 USD
View
B
Retailer 18
-
$1,706 NZD
$960 USD
View
B
Retailer 19
-
$1,914 NZD
$1,077 USD
View
Most Expensive
B
MOH London
LG843667743 · Nov 1
$2,074 NZD
£919 GBP
View
19 more retailers have this diamond
Prices start from $357 NZDSave up to $1,717 NZD

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
$357 NZD