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Asscher|Lab Grown|IGI

10.37ct E VS2 Asscher Lab Grown Diamond

ID • E/VS2 • IGI LG729507109

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG729507109

Diamond specifications and retailer prices

From $3,276 NZD
$1,840 USD
As of October 27, 2026
Save $19,265 NZD (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $22,541 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 10.37ct lab-grown asscher diamond

This 10.37ct lab-grown asscher sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG729507109 or 729507109. Listed at 11 retailers as of October 27, 2026, with prices from $3,276 to $22,541, a $19,265 spread on the same certified stone. Do Amore Diamonds lists it at $22,541. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

10.37
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729507109
Dimensions12.08 × 11.87 × 8.03 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.08 mm11.87 mm10.37 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729507109
Side View
Table 64.0%Crown 39.5°Girdle: MediumPavilion 40°Culet: NoneDepth 67.6%

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 27
Current: $22,541 NZD|Low: $3,146 NZD|High: $31,563 NZD|Avg: $10,628 NZD
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
October 30, 2026
Retailer 9$3,276 NZD
Retailer 2$3,755 NZD
Retailer 14$5,050 NZD
Retailer 4$5,576 NZD
Retailer 5$5,877 NZD
Retailer 11$5,958 NZD
Retailer 7$5,965 NZD
Retailer 8$6,394 NZD
Retailer 13$9,127 NZD
Retailer 12$10,487 NZD
Retailer 3$14,340 NZD
Retailer 10$18,019 NZD
Do Amore Diamonds$22,541 NZD
Retailer 6$31,563 NZD

30 data points across 14 retailers

11 retailers$3,276 NZD to $22,541 NZD

A
Cheapest Retailer
-
$3,276 NZD
$1,840 USD
A
Retailer 2
-
$3,565 NZD
$2,002 USD
View
A
Retailer 3
-
$3,755 NZD
£1,661 GBP
View
A
Retailer 4
-
$5,767 NZD
$3,239 USD
View
A
Retailer 5
-
$5,958 NZD
$3,346 USD
View
A
Retailer 6
-
$5,965 NZD
$3,350 USD
View
A
Retailer 7
-
$6,394 NZD
$3,591 USD
View
B+
Retailer 8
-
$10,487 NZD
$5,890 USD
View
B
Retailer 9
-
$15,873 NZD
$8,915 USD
View
B
Retailer 10
-
$18,019 NZD
$10,120 USD
View
Most Expensive
B
Do Amore Diamonds
27-1D258E9EA · Oct 29
$22,541 NZD
$12,660 USD
View
10 more retailers have this diamond
Prices start from $3,276 NZDSave up to $19,265 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
10.37ct Asscher
$3,276 NZD