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Asscher|Lab Grown|IGI

1.56ct G VS1 Asscher Lab Grown Diamond

ID • G/VS1 • IGI LG627421863

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG627421863

Diamond specifications and retailer prices

From $579 NZD
$326 USD
As of November 1, 2026
Save $2,062 NZD (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,642 NZD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.56ct lab-grown asscher diamond

This 1.56ct lab-grown asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG627421863 or 627421863. Listed at 18 retailers as of November 1, 2026, with prices from $579 to $2,642, a $2,062 spread on the same certified stone. Reve Diamonds lists it at $2,642. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627421863
Dimensions6.35 × 6.30 × 4.09 mm
L/W Ratio1.01
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
6.35 mm6.30 mm1.56 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627421863
Side View
Table 64.0%Crown 35.6°Girdle: Slightly ThickPavilion 38.8°Culet: NoneDepth 64.9%

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 1
Current: $1,664 NZD|Low: $579 NZD|High: $2,642 NZD|Avg: $1,483 NZD|+10.9%
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
Reve Diamonds
November 2, 2026
Retailer 5$579 NZD
Retailer 6$751 NZD
Retailer 3$924 NZD
Retailer 11$946 NZD
Retailer 10$1,053 NZD
Retailer 4$1,054 NZD
Retailer 8$1,109 NZD
Retailer 7$1,138 NZD
Retailer 1$1,664 NZD
Retailer 12$1,733 NZD
Retailer 13$2,079 NZD
Retailer 2$2,255 NZD
Retailer 9$2,578 NZD
Reve Diamonds$2,642 NZD

37 data points across 14 retailers

18 retailers$579 NZD to $2,642 NZD

A
Cheapest Retailer
-
$579 NZD
$326 USD
Final sale: no returns
A
Retailer 2
-
$751 NZD
£333 GBP
View
A
Retailer 3
-
$924 NZD
$520 USD
View
A
Retailer 4
-
$946 NZD
$532 USD
View
A
Retailer 5
-
$1,053 NZD
€564 EUR
View
A
Retailer 6
-
$1,054 NZD
$593 USD
View
A
Retailer 7
-
$1,109 NZD
ZAR 10,079 ZAR
View
A
Retailer 8
-
$1,138 NZD
£504 GBP
View
B+
Retailer 9
-
$1,242 NZD
$699 USD
View
B+
Retailer 10
-
$1,480 NZD
£656 GBP
View
B+
Retailer 11
-
$1,664 NZD
$936 USD
View
B+
Retailer 12
-
$1,733 NZD
$975 USD
View
B
Retailer 13
-
$2,079 NZD
$1,170 USD
View
B
Retailer 14
-
$2,153 NZD
$1,212 USD
View
B
Retailer 15
-
$2,255 NZD
$1,269 USD
View
Retailer 16
-
$2,492 NZD
£1,104 GBP
View
Price last confirmed 12 days ago
B
Retailer 17
-
$2,578 NZD
£1,142 GBP
View
Most Expensive
B
Reve Diamonds
D66EA017C · Nov 1
$2,642 NZD
$1,486 USD
View
17 more retailers have this diamond
Prices start from $579 NZDSave up to $2,062 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 Asscher
$579 NZD