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Round|Lab Grown|IGI

1.53ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG794610858

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794610858

Diamond specifications and retailer prices

From $379 NZD
As of November 3, 2026
Save $1,496 NZD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,875 NZD 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794610858 or 794610858. Listed at 18 retailers as of November 3, 2026, with prices from $379 to $1,875, a $1,496 spread on the same certified stone. MOH London lists it at $1,875. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794610858
Dimensions7.40 × 7.44 × 4.61 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
7.40 mm7.44 mm1.53 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794610858
Side View
Table 57.0%Crown 33.9°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.1%

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 3
Current: $1,875 NZD|Low: $374 NZD|High: $1,959 NZD|Avg: $992 NZD|-0.4%
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
November 5, 2026
Retailer 5$379 NZD
Retailer 14$423 NZD
Retailer 13$439 NZD
Retailer 11$470 NZD
Retailer 6$471 NZD
Retailer 15$806 NZD
Retailer 10$809 NZD
Retailer 7$817 NZD
Retailer 8$1,092 NZD
Retailer 9$1,247 NZD
Retailer 2$1,290 NZD
Retailer 12$1,509 NZD
Retailer 3$1,519 NZD
Retailer 4$1,603 NZD
MOH London$1,875 NZD

35 data points across 15 retailers

18 retailers$379 NZD to $1,875 NZD

Retailer 1
-
$379 NZD
Price last confirmed 48 days ago
A
Retailer 2
-
$379 NZD
View
A
Retailer 3
-
$423 NZD
View
Final sale: no returns
A
Retailer 4
-
$439 NZD
View
Retailer 5
-
$463 NZD
View
Price last confirmed 47 days ago
A
Retailer 6
-
$470 NZD
View
Retailer 7
-
$471 NZD
View
Price last confirmed 11 days ago
B+
Retailer 8
-
$806 NZD
View
A
Retailer 9
-
$809 NZD
View
A
Retailer 10
-
$817 NZD
View
A
Retailer 11
-
$1,092 NZD
View
A
Retailer 12
-
$1,247 NZD
View
B+
Retailer 13
-
$1,290 NZD
View
B+
Retailer 14
-
$1,509 NZD
View
Retailer 15
-
$1,509 NZD
View
Price last confirmed 45 days ago
B+
Retailer 16
-
$1,519 NZD
View
B+
Retailer 17
-
$1,603 NZD
View
Most Expensive
B+
MOH London
LG794610858 · Nov 5
$1,875 NZD
£830 GBP
View
17 more retailers have this diamond
Prices start from $379 NZDSave up to $1,496 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
$379 NZD