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Asscher|Lab Grown|IGI

3.10ct F VS1 Asscher Lab Grown Diamond

EX • F/VS1 • IGI LG819662179

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG819662179

Diamond specifications and retailer prices

From $1,247 NZD
As of October 30, 2026
Save $6,381 NZD (84%) vs most expensive(unlock to see where)
14 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 LG819662179 or 819662179. Listed at 14 retailers as of October 30, 2026, with prices from $1,247 to $7,628, a $6,381 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 angle35.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819662179
Dimensions8.05 × 7.95 × 5.33 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.05 mm7.95 mm3.10 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819662179
Side View
Table 63.0%Crown 35.9°Girdle: MediumPavilion 41°Culet: NoneDepth 67.0%

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: $7,628 NZD|Low: $1,171 NZD|High: $7,628 NZD|Avg: $3,054 NZD|+4.4%
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
Retailer 14
Retailer 15
November 3, 2026
Retailer 9$1,171 NZD
Retailer 11$1,247 NZD
Retailer 8$1,265 NZD
Retailer 14$1,311 NZD
Retailer 13$1,595 NZD
Retailer 3$1,730 NZD
Retailer 6$1,742 NZD
Retailer 12$2,303 NZD
Retailer 4$2,420 NZD
Retailer 10$2,657 NZD
Retailer 7$4,417 NZD
Retailer 5$4,818 NZD
Retailer 2$5,455 NZD
Retailer 15$7,078 NZD
Brilliant Earth$7,628 NZD

22 data points across 15 retailers

14 retailers$1,247 NZD to $7,628 NZD

Retailer 1
-
$1,171 NZD
Price last confirmed 5 days ago
A
Retailer 2
-
$1,247 NZD
View
A
Retailer 3
-
$1,265 NZD
View
B+
Retailer 4
-
$1,311 NZD
View
Retailer 5
-
$1,595 NZD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$1,730 NZD
View
B+
Retailer 7
-
$2,303 NZD
View
B+
Retailer 8
-
$2,420 NZD
View
B+
Retailer 9
-
$2,657 NZD
View
Retailer 10
-
$4,417 NZD
View
Price last confirmed 38 days ago
Retailer 11
-
$4,818 NZD
View
Price last confirmed 10 days ago
B
Retailer 12
-
$5,455 NZD
View
B
Retailer 13
-
$7,078 NZD
View
Most Expensive
B
Brilliant Earth
22267845A · Nov 4
$7,628 NZD
$4,300 USD
View
13 more retailers have this diamond
Prices start from $1,247 NZDSave up to $6,381 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
$1,247 NZD