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Round|Lab Grown|IGI

1.56ct H VS2 Round Lab Grown Diamond

EX • H/VS2 • IGI LG770631697

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770631697

Diamond specifications and retailer prices

From $367 NZD
$207 USD
As of October 29, 2026
Save $1,474 NZD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,842 NZD at With Clarity · As of October 30, 2026
View at With Clarity

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 LG770631697 or 770631697. Listed at 16 retailers as of October 29, 2026, with prices from $367 to $1,842, a $1,474 spread on the same certified stone. With Clarity lists it at $1,842. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770631697
Dimensions7.44 × 7.43 × 4.52 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
7.44 mm7.43 mm1.56 ctH / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770631697
Side View
Table 61.0%Crown 33.8°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.7%

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: $1,464 NZD|Low: $360 NZD|High: $1,911 NZD|Avg: $1,068 NZD|-2.3%
Retailer 1
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
With Clarity
October 31, 2026
Retailer 15$367 NZD
Retailer 12$410 NZD
Retailer 11$426 NZD
Retailer 2$458 NZD
Retailer 4$458 NZD
Retailer 13$788 NZD
Retailer 9$877 NZD
Retailer 10$1,045 NZD
Retailer 8$1,194 NZD
Retailer 6$1,198 NZD
Retailer 1$1,464 NZD
Retailer 5$1,485 NZD
Retailer 7$1,508 NZD
Retailer 14$1,559 NZD
Retailer 3$1,839 NZD
With Clarity$1,842 NZD

32 data points across 16 retailers

16 retailers$367 NZD to $1,842 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
B+
Retailer 6
-
$788 NZD
$444 USD
View
A
Retailer 7
-
$877 NZD
$494 USD
View
A
Retailer 8
-
$1,045 NZD
$589 USD
View
B+
Retailer 9
-
$1,194 NZD
$673 USD
View
Retailer 10
-
$1,198 NZD
$675 USD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$1,464 NZD
$825 USD
View
B+
Retailer 12
-
$1,485 NZD
SGD 1,131 SGD
View
B+
Retailer 13
-
$1,508 NZD
$850 USD
View
B+
Retailer 14
-
$1,559 NZD
$878 USD
View
B+
Retailer 15
-
$1,839 NZD
£816 GBP
View
Most Expensive
B+
With Clarity
770631697 · Oct 30
$1,842 NZD
$1,038 USD
View
15 more retailers have this diamond
Prices start from $367 NZDSave up to $1,474 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