CaratHunter
Plans
Round|Lab Grown|IGI

1.64ct J VVS2 Round Lab Grown Diamond

EX • J/VVS2 • IGI LG425064819

Shape and cutting style on the report: Round brilliant

Certificate IGI LG425064819

Diamond specifications and retailer prices

From $1,671 NZD
$940 USD
As of November 2, 2026
Save $7,387 NZD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $9,058 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.64ct lab-grown round diamond

This 1.64ct lab-grown round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG425064819 or 425064819. Listed at 12 retailers as of November 1, 2026, with prices from $1,671 to $9,058, a $7,387 spread on the same certified stone. MOH London lists it at $9,058. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.64
Carat
J
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG425064819
Dimensions7.63 × 7.60 × 4.58 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
undefined
Top View
7.63 mm7.60 mm1.64 ctJ / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG425064819
Side View
Table 60.0%Crown 33.8°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.2%

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 2
Current: $9,058 NZD|Low: $1,671 NZD|High: $9,178 NZD|Avg: $4,482 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
November 1, 2026
Retailer 2$1,671 NZD
Retailer 12$2,733 NZD
Retailer 15$2,975 NZD
Retailer 7$3,002 NZD
Retailer 3$3,061 NZD
Retailer 4$3,171 NZD
Retailer 13$3,171 NZD
Retailer 11$3,475 NZD
Retailer 8$3,562 NZD
Retailer 5$4,287 NZD
Retailer 14$4,996 NZD
Retailer 10$5,607 NZD
Retailer 9$5,830 NZD
Retailer 16$5,945 NZD
MOH London$9,058 NZD
Retailer 6$9,078 NZD

23 data points across 16 retailers

12 retailers$1,671 NZD to $9,058 NZD

A
Cheapest Retailer
-
$1,671 NZD
$940 USD
B+
Retailer 2
-
$2,733 NZD
$1,538 USD
View
B+
Retailer 3
-
$2,975 NZD
$1,674 USD
View
B+
Retailer 4
-
$3,061 NZD
$1,722 USD
View
Final sale: no returns
B+
Retailer 5
-
$3,171 NZD
$1,784 USD
View
Retailer 6
-
$3,171 NZD
$1,784 USD
View
Price last confirmed 21 days ago
B+
Retailer 7
-
$3,475 NZD
$1,955 USD
View
B
Retailer 8
-
$4,996 NZD
$2,811 USD
View
B
Retailer 9
-
$5,607 NZD
$3,155 USD
View
B
Retailer 10
-
$5,830 NZD
ZAR 52,994 ZAR
View
B
Retailer 11
-
$5,945 NZD
$3,345 USD
View
Most Expensive
B
MOH London
LG425064819 · Nov 1
$9,058 NZD
£4,013 GBP
View
11 more retailers have this diamond
Prices start from $1,671 NZDSave up to $7,387 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
1.64ct Round
$1,671 NZD