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Asscher|Lab Grown|IGI

1.30ct G VVS1 Asscher Lab Grown Diamond

ID • G/VVS1 • IGI LG626431919

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG626431919

Diamond specifications and retailer prices

From $405 NZD
$228 USD
As of October 30, 2026
Save $3,215 NZD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,620 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.3ct lab-grown asscher diamond

This 1.3ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG626431919 or 626431919. Listed at 12 retailers as of October 29, 2026, with prices from $405 to $3,620, a $3,215 spread on the same certified stone. Do Amore Diamonds lists it at $3,620. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626431919
Dimensions6.10 × 6.07 × 3.98 mm
L/W Ratio1.00
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
6.10 mm6.07 mm1.30 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626431919
Side View
Table 64.0%Crown 35.1°Girdle: MediumPavilion 41.2°Culet: NoneDepth 65.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,620 NZD|Low: $289 NZD|High: $3,620 NZD|Avg: $1,469 NZD|+4.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 28, 2026
Retailer 3$405 NZD
Retailer 2$577 NZD
Retailer 13$704 NZD
Retailer 4$724 NZD
Retailer 11$804 NZD
Retailer 10$903 NZD
Retailer 6$1,257 NZD
Retailer 8$1,384 NZD
Retailer 5$1,891 NZD
Retailer 12$2,032 NZD
Retailer 7$2,066 NZD
Retailer 9$2,732 NZD
Do Amore Diamonds$3,620 NZD

33 data points across 13 retailers

12 retailers$405 NZD to $3,620 NZD

A
Cheapest Retailer
-
$405 NZD
$228 USD
Final sale: no returns
A
Retailer 2
-
$577 NZD
£256 GBP
View
A
Retailer 3
-
$704 NZD
HK$3,100 HKD
View
A
Retailer 4
-
$804 NZD
$453 USD
View
A
Retailer 5
-
$903 NZD
$509 USD
View
B+
Retailer 6
-
$1,257 NZD
A$1,090 AUD
View
Retailer 7
-
$1,384 NZD
$780 USD
View
Price last confirmed 11 days ago
B+
Retailer 8
-
$1,734 NZD
£769 GBP
View
B
Retailer 9
-
$2,032 NZD
SGD 1,548 SGD
View
B
Retailer 10
-
$2,066 NZD
£917 GBP
View
B
Retailer 11
-
$2,732 NZD
$1,540 USD
View
Most Expensive
B
Do Amore Diamonds
27-BDEC7DFD3 · Oct 29
$3,620 NZD
$2,040 USD
View
11 more retailers have this diamond
Prices start from $405 NZDSave up to $3,215 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
1.30ct Asscher
$405 NZD