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Asscher|Lab Grown|IGI

3.10ct F VS1 Asscher Lab Grown Diamond

EX • F/VS1 • IGI LG814608912

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG814608912

Diamond specifications and retailer prices

From $1,265 NZD
As of November 5, 2026
Save $6,363 NZD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $7,628 NZD at Brilliant Earth · As of November 4, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG814608912 or 814608912. Listed at 11 retailers as of November 4, 2026, with prices from $1,265 to $7,628, a $6,363 spread on the same certified stone. Brilliant Earth lists it at $7,628. 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
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814608912
Dimensions8.08 × 7.95 × 5.38 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.08 mm7.95 mm3.10 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814608912
Side View
Table 62.0%Crown 38.4°Girdle: MediumPavilion 39.9°Culet: NoneDepth 67.7%

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: Nov 5
Current: $7,628 NZD|Low: $1,171 NZD|High: $7,628 NZD|Avg: $2,863 NZD|+3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 3, 2026
Retailer 7$1,171 NZD
Retailer 6$1,265 NZD
Retailer 11$1,311 NZD
Retailer 8$1,595 NZD
Retailer 10$1,671 NZD
Retailer 12$1,730 NZD
Retailer 4$1,742 NZD
Retailer 13$2,420 NZD
Retailer 5$3,282 NZD
Retailer 3$4,903 NZD
Retailer 2$5,455 NZD
Retailer 9$7,078 NZD
Brilliant Earth$7,628 NZD

19 data points across 13 retailers

11 retailers$1,265 NZD to $7,628 NZD

Retailer 1
-
$1,171 NZD
Price last confirmed 5 days ago
A
Retailer 2
-
$1,265 NZD
View
B+
Retailer 3
-
$1,311 NZD
View
A
Retailer 4
-
$1,504 NZD
View
Retailer 5
-
$1,595 NZD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$1,730 NZD
View
B+
Retailer 7
-
$2,420 NZD
View
Retailer 8
-
$4,903 NZD
View
Price last confirmed 10 days ago
B
Retailer 9
-
$5,455 NZD
View
B
Retailer 10
-
$7,078 NZD
View
Most Expensive
B
Brilliant Earth
22267261A · Nov 4
$7,628 NZD
$4,300 USD
View
10 more retailers have this diamond
Prices start from $1,265 NZDSave up to $6,363 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
$1,265 NZD