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Asscher|Lab Grown|IGI

3.10ct F VS1 Asscher Lab Grown Diamond

ID • F/VS1 • IGI LG782619188

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG782619188

Diamond specifications and retailer prices

From $1,137 NZD
As of November 4, 2026
Save $4,417 NZD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,752 NZD at Brilliant Earth · As of October 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 LG782619188 or 782619188. Listed at 19 retailers as of November 3, 2026, with a 388% 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

3.10
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle43.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782619188
Dimensions8.01 × 7.84 × 5.36 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
8.01 mm7.84 mm3.10 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782619188
Side View
Table 64.0%Crown 35°Girdle: MED-STKPavilion 43.1°Culet: NoneDepth 68.4%

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 4
Current: $7,752 NZD|Low: $1,137 NZD|High: $7,983 NZD|Avg: $3,758 NZD|-2.9%
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
Retailer 16
Retailer 17
Retailer 18
November 5, 2026
Retailer 11$1,137 NZD
Retailer 3$1,616 NZD
Retailer 13$1,632 NZD
Retailer 2$2,086 NZD
Retailer 7$2,155 NZD
Retailer 17$2,301 NZD
Retailer 9$2,312 NZD
Retailer 16$2,977 NZD
Retailer 14$3,060 NZD
Retailer 4$3,369 NZD
Retailer 12$3,708 NZD
Retailer 6$4,109 NZD
Retailer 8$4,488 NZD
Retailer 5$4,501 NZD
Retailer 18$4,533 NZD
Retailer 10$5,386 NZD
Retailer 15$5,554 NZD
Brilliant Earth$7,752 NZD

45 data points across 18 retailers

19 retailers$1,137 NZD to $5,554 NZD

A
Cheapest Retailer
-
$1,137 NZD
Retailer 2
-
$1,236 NZD
View
Price last confirmed 41 days ago
Retailer 3
-
$1,300 NZD
View
Price last confirmed 41 days ago
A
Retailer 4
-
$1,632 NZD
View
A
Retailer 5
-
$2,086 NZD
View
A
Retailer 6
-
$2,155 NZD
View
Retailer 7
-
$2,301 NZD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$2,312 NZD
View
B+
Retailer 9
-
$2,977 NZD
View
B+
Retailer 10
-
$3,060 NZD
View
B+
Retailer 11
-
$3,369 NZD
View
B+
Retailer 12
-
$3,708 NZD
View
Retailer 13
-
$4,109 NZD
View
Price last confirmed 22 days ago
B
Retailer 14
-
$4,488 NZD
View
B
Retailer 15
-
$4,501 NZD
View
Retailer 16
-
$4,533 NZD
View
Price last confirmed 17 days ago
B
Retailer 17
-
$5,386 NZD
View
B
Retailer 18
-
$5,554 NZD
View
Most Expensive
Brilliant Earth
18713946A · Oct 4
$7,752 NZD
$4,370 USD
View
Price last confirmed 31 days ago
18 more retailers have this diamond
Prices start from $1,137 NZDSave up to $4,417 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
$1,137 NZD