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Round|Lab Grown|IGI

1.53ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG783615101

Shape and cutting style on the report: Round brilliant

Certificate IGI LG783615101

Diamond specifications and retailer prices

From $375 NZD
As of November 3, 2026
Save $1,479 NZD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,855 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 LG783615101 or 783615101. Listed at 19 retailers as of November 3, 2026, with prices from $375 to $1,855, a $1,479 spread on the same certified stone. MOH London lists it at $1,855. 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 angle34°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783615101
Dimensions7.44 × 7.39 × 4.48 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.44 mm7.39 mm1.53 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783615101
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.4%

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: $1,855 NZD|Low: $372 NZD|High: $1,945 NZD|Avg: $1,015 NZD|-3.5%
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
November 5, 2026
Retailer 6$375 NZD
Retailer 16$418 NZD
Retailer 15$434 NZD
Retailer 12$464 NZD
Retailer 7$466 NZD
Retailer 3$797 NZD
Retailer 11$801 NZD
Retailer 8$815 NZD
Retailer 14$1,053 NZD
Retailer 9$1,082 NZD
Retailer 10$1,233 NZD
Retailer 2$1,281 NZD
Retailer 13$1,492 NZD
Retailer 4$1,509 NZD
Retailer 5$1,587 NZD
MOH London$1,855 NZD

37 data points across 16 retailers

19 retailers$375 NZD to $1,855 NZD

A
Cheapest Retailer
-
$375 NZD
Retailer 2
-
$379 NZD
View
Price last confirmed 48 days ago
A
Retailer 3
-
$418 NZD
View
Final sale: no returns
A
Retailer 4
-
$434 NZD
View
Retailer 5
-
$463 NZD
View
Price last confirmed 47 days ago
A
Retailer 6
-
$464 NZD
View
Retailer 7
-
$466 NZD
View
Price last confirmed 11 days ago
B+
Retailer 8
-
$797 NZD
View
A
Retailer 9
-
$801 NZD
View
A
Retailer 10
-
$815 NZD
View
A
Retailer 11
-
$1,053 NZD
View
A
Retailer 12
-
$1,082 NZD
View
B+
Retailer 13
-
$1,233 NZD
View
B+
Retailer 14
-
$1,281 NZD
View
B+
Retailer 15
-
$1,492 NZD
View
Retailer 16
-
$1,509 NZD
View
Price last confirmed 45 days ago
B+
Retailer 17
-
$1,509 NZD
View
B+
Retailer 18
-
$1,587 NZD
View
Most Expensive
B+
MOH London
LG783615101 · Nov 5
$1,855 NZD
£821 GBP
View
18 more retailers have this diamond
Prices start from $375 NZDSave up to $1,479 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
$375 NZD