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Asscher|Lab Grown|IGI

3.10ct G VS1 Asscher Lab Grown Diamond

EX • G/VS1 • IGI LG845676500

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG845676500

Diamond specifications and retailer prices

From $690 NZD
$389 USD
As of November 1, 2026
Save $4,225 NZD (86%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $4,915 NZD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 3.1ct lab-grown asscher diamond

This 3.1ct lab-grown asscher sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845676500 or 845676500. Listed at 4 retailers as of October 26, 2026, with prices from $690 to $4,915, a $4,225 spread on the same certified stone. Brilliant Earth lists it at $4,915. 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

3.10
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845676500
Dimensions8.02 × 7.94 × 5.39 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.02 mm7.94 mm3.10 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845676500
Side View
Table 61.0%Crown 37.2°Girdle: Slightly ThickPavilion 39.4°Culet: NoneDepth 67.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $4,915 NZD|Low: $690 NZD|High: $4,915 NZD|Avg: $2,845 NZD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 3$690 NZD
Retailer 2$1,428 NZD
Retailer 4$3,797 NZD
Brilliant Earth$4,915 NZD

17 data points across 4 retailers

4 retailers$690 NZD to $4,915 NZD

A
Cheapest Retailer
-
$690 NZD
$389 USD
Final sale: no returns
A
Retailer 2
-
$1,428 NZD
£634 GBP
View
Retailer 3
-
$3,797 NZD
$2,140 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Brilliant Earth
22150715A · Oct 26
$4,915 NZD
$2,770 USD
View
3 more retailers have this diamond
Prices start from $690 NZDSave up to $4,225 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
3.10ct Asscher
$690 NZD