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Round|Lab Grown|IGI

1.56ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • IGI LG778657761

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778657761

Diamond specifications and retailer prices

From $367 NZD
$207 USD
As of October 29, 2026
Save $1,478 NZD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,846 NZD at MOH London · As of October 29, 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 H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778657761 or 778657761. Listed at 17 retailers as of October 29, 2026, with prices from $367 to $1,846, a $1,478 spread on the same certified stone. MOH London lists it at $1,846. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778657761
Dimensions7.45 × 7.48 × 4.58 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.45 mm7.48 mm1.56 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778657761
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.3%

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 29
Current: $1,846 NZD|Low: $366 NZD|High: $2,431 NZD|Avg: $1,050 NZD|-3.4%
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
Retailer 16
Retailer 17
October 30, 2026
Retailer 4$367 NZD
Retailer 14$410 NZD
Retailer 12$426 NZD
Retailer 5$458 NZD
Retailer 7$458 NZD
Retailer 16$737 NZD
Retailer 15$788 NZD
Retailer 10$877 NZD
Retailer 11$1,045 NZD
Retailer 2$1,194 NZD
Retailer 9$1,198 NZD
Retailer 6$1,473 NZD
Retailer 8$1,485 NZD
Retailer 13$1,490 NZD
Retailer 3$1,559 NZD
Retailer 17$1,842 NZD
MOH London$1,846 NZD

28 data points across 17 retailers

17 retailers$367 NZD to $1,846 NZD

A
Cheapest Retailer
-
$367 NZD
$207 USD
A
Retailer 2
-
$410 NZD
$231 USD
View
Final sale: no returns
A
Retailer 3
-
$426 NZD
$240 USD
View
A
Retailer 4
-
$458 NZD
$258 USD
View
A
Retailer 5
-
$458 NZD
$258 USD
View
A
Retailer 6
-
$737 NZD
£327 GBP
View
B+
Retailer 7
-
$788 NZD
$444 USD
View
A
Retailer 8
-
$877 NZD
$494 USD
View
A
Retailer 9
-
$1,045 NZD
$589 USD
View
B+
Retailer 10
-
$1,194 NZD
$673 USD
View
Retailer 11
-
$1,198 NZD
$675 USD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$1,473 NZD
$830 USD
View
B+
Retailer 13
-
$1,485 NZD
SGD 1,131 SGD
View
B+
Retailer 14
-
$1,490 NZD
$840 USD
View
B+
Retailer 15
-
$1,559 NZD
$878 USD
View
B+
Retailer 16
-
$1,842 NZD
$1,038 USD
View
Most Expensive
B+
MOH London
LG778657761 · Oct 29
$1,846 NZD
£819 GBP
View
16 more retailers have this diamond
Prices start from $367 NZDSave up to $1,478 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
$367 NZD