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Asscher|Lab Grown|IGI

1.31ct E VVS1 Asscher Lab Grown Diamond

ID • E/VVS1 • IGI LG742523558

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG742523558

Diamond specifications and retailer prices

From $672 NZD
$379 USD
As of October 30, 2026
Save $3,213 NZD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,886 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.31ct lab-grown asscher diamond

This 1.31ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG742523558 or 742523558. Listed at 12 retailers as of October 30, 2026, with prices from $672 to $3,886, a $3,213 spread on the same certified stone. Do Amore Diamonds lists it at $3,886. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.3°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG742523558
Dimensions6.16 × 6.10 × 3.83 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.16 mm6.10 mm1.31 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG742523558
Side View
Table 58.0%Crown 30.3°Girdle: MediumPavilion 39.5°Culet: NoneDepth 62.8%

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 30
Current: $3,886 NZD|Low: $298 NZD|High: $3,939 NZD|Avg: $1,436 NZD|+4.3%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 6$298 NZD
Retailer 15$618 NZD
Retailer 11$672 NZD
Retailer 8$796 NZD
Retailer 9$874 NZD
Retailer 2$883 NZD
Retailer 18$914 NZD
Retailer 7$963 NZD
Retailer 3$1,070 NZD
Retailer 12$1,156 NZD
Retailer 14$1,380 NZD
Retailer 4$1,535 NZD
Retailer 10$1,607 NZD
Retailer 16$1,643 NZD
Retailer 13$1,745 NZD
Retailer 5$2,129 NZD
Retailer 17$3,460 NZD
Do Amore Diamonds$3,886 NZD

27 data points across 18 retailers

12 retailers$672 NZD to $3,886 NZD

Retailer 1
-
$618 NZD
$348 USD
Price last confirmed 11 days ago
B+
Retailer 2
-
$672 NZD
$379 USD
View
A
Retailer 3
-
$883 NZD
€474 EUR
View
Retailer 4
-
$914 NZD
$515 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$1,070 NZD
A$928 AUD
View
B+
Retailer 6
-
$1,156 NZD
$651 USD
View
B+
Retailer 7
-
$1,380 NZD
A$1,197 AUD
View
Retailer 8
-
$1,535 NZD
A$1,331 AUD
View
Price last confirmed 35 days ago
Retailer 9
-
$1,643 NZD
$926 USD
View
Price last confirmed 12 days ago
B
Retailer 10
-
$1,745 NZD
$984 USD
View
B
Retailer 11
-
$3,460 NZD
$1,950 USD
View
Most Expensive
B
Do Amore Diamonds
27-957BD9368 · Oct 31
$3,886 NZD
$2,190 USD
View
11 more retailers have this diamond
Prices start from $672 NZDSave up to $3,213 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
1.31ct Asscher
$672 NZD