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Round|Lab Grown|IGI

1.56ct J VVS2 Round Lab Grown Diamond

ID • J/VVS2 • IGI LG500151324

Shape and cutting style on the report: Round brilliant

Certificate IGI LG500151324

Diamond specifications and retailer prices

From $1,526 NZD
$860 USD
As of October 31, 2026
Save $7,084 NZD (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $8,610 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.56ct lab-grown round diamond

This 1.56ct 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 LG500151324 or 500151324. Listed at 13 retailers as of October 31, 2026, with prices from $1,526 to $8,610, a $7,084 spread on the same certified stone. MOH London lists it at $8,610. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
J
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG500151324
Dimensions7.40 × 7.43 × 4.57 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.40 mm7.43 mm1.56 ctJ / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG500151324
Side View
Table 58.0%Crown 35.7°GirdlePavilion 40.6°Culet: NoneDepth 61.6%

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: Oct 31
Current: $8,610 NZD|Low: $1,526 NZD|High: $8,725 NZD|Avg: $4,125 NZD
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
November 1, 2026
Retailer 7$1,526 NZD
Retailer 9$2,599 NZD
Retailer 13$2,826 NZD
Retailer 12$2,910 NZD
Retailer 3$3,015 NZD
Retailer 10$3,015 NZD
Retailer 4$3,318 NZD
Retailer 6$4,095 NZD
Retailer 2$4,484 NZD
Retailer 11$4,753 NZD
Retailer 5$5,470 NZD
Retailer 8$5,542 NZD
Retailer 14$5,651 NZD
MOH London$8,610 NZD

43 data points across 14 retailers

13 retailers$1,526 NZD to $8,610 NZD

A
Cheapest Retailer
-
$1,526 NZD
$860 USD
B+
Retailer 2
-
$2,599 NZD
$1,465 USD
View
B+
Retailer 3
-
$2,826 NZD
$1,593 USD
View
B+
Retailer 4
-
$2,910 NZD
$1,640 USD
View
Final sale: no returns
Retailer 5
-
$3,015 NZD
$1,699 USD
View
Price last confirmed 19 days ago
B+
Retailer 6
-
$3,015 NZD
$1,699 USD
View
B+
Retailer 7
-
$3,318 NZD
$1,870 USD
View
B
Retailer 8
-
$4,484 NZD
£1,990 GBP
View
B
Retailer 9
-
$4,753 NZD
$2,679 USD
View
B
Retailer 10
-
$5,470 NZD
$3,083 USD
View
B
Retailer 11
-
$5,542 NZD
ZAR 50,456 ZAR
View
B
Retailer 12
-
$5,651 NZD
$3,185 USD
View
Most Expensive
B
MOH London
LG500151324 · Nov 1
$8,610 NZD
£3,821 GBP
View
12 more retailers have this diamond
Prices start from $1,526 NZDSave up to $7,084 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
1.56ct Round
$1,526 NZD