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Asscher|Lab Grown|IGI

5.10ct E VVS2 Asscher Lab Grown Diamond

ID • E/VVS2 • IGI LG797643190

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG797643190

Diamond specifications and retailer prices

From $2,249 NZD
$1,263 USD
As of October 29, 2026
Save $5,281 NZD (70%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $21,224 NZD at Brilliant Earth · As of September 29, 2026
View at Brilliant Earth

About this 5.1ct lab-grown asscher diamond

This 5.1ct lab-grown asscher sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG797643190 or 797643190. Listed at 16 retailers as of October 29, 2026, with a 235% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.10
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797643190
Dimensions9.38 × 9.29 × 6.01 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.38 mm9.29 mm5.10 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797643190
Side View
Table 67.0%Crown 34.2°Girdle: MediumPavilion 40.6°Culet: NoneDepth 64.7%

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: $3,372 NZD|Low: $1,820 NZD|High: $7,530 NZD|Avg: $4,535 NZD|+16.6%
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
October 30, 2026
Retailer 7$2,249 NZD
Retailer 11$2,600 NZD
Retailer 6$2,937 NZD
Retailer 1$3,372 NZD
Retailer 2$3,707 NZD
Retailer 12$4,594 NZD
Retailer 14$4,617 NZD
Retailer 10$4,721 NZD
Retailer 8$4,737 NZD
Retailer 3$6,419 NZD
Retailer 13$6,431 NZD
Retailer 5$6,750 NZD
Retailer 4$6,811 NZD
Retailer 9$7,530 NZD

30 data points across 14 retailers

16 retailers$2,249 NZD to $7,530 NZD

Retailer 1
-
$2,186 NZD
$1,228 USD
Price last confirmed 20 days ago
A
Retailer 2
-
$2,249 NZD
$1,263 USD
View
Final sale: no returns
Retailer 3
-
$2,331 NZD
$1,309 USD
View
Price last confirmed 21 days ago
A
Retailer 4
-
$2,600 NZD
$1,460 USD
View
A
Retailer 5
-
$3,372 NZD
£1,491 GBP
View
A
Retailer 6
-
$3,707 NZD
$2,082 USD
View
A
Retailer 7
-
$4,594 NZD
$2,580 USD
View
A
Retailer 8
-
$4,617 NZD
$2,593 USD
View
Retailer 9
-
$4,721 NZD
A$4,079 AUD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$4,737 NZD
ZAR 42,977 ZAR
View
B+
Retailer 11
-
$6,419 NZD
$3,605 USD
View
B+
Retailer 12
-
$6,431 NZD
£2,844 GBP
View
B+
Retailer 13
-
$6,750 NZD
$3,791 USD
View
Retailer 14
-
$6,811 NZD
A$5,885 AUD
View
Price last confirmed 21 days ago
B+
Retailer 15
-
$7,530 NZD
£3,330 GBP
View
Most Expensive
Brilliant Earth
21132947A · Sep 29
$21,224 NZD
$11,920 USD
View
Price last confirmed 30 days ago
15 more retailers have this diamond
Prices start from $2,249 NZDSave up to $5,281 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
5.10ct Asscher
$2,249 NZD