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Asscher|Lab Grown|IGI

1.86ct F VS2 Asscher Lab Grown Diamond

EX • F/VS2 • IGI LG766660459

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG766660459

Diamond specifications and retailer prices

From $428 NZD
$241 USD
As of November 2, 2026
Save $2,398 NZD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,826 NZD at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 1.86ct lab-grown asscher diamond

This 1.86ct lab-grown asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG766660459 or 766660459. Listed at 20 retailers as of November 1, 2026, with prices from $428 to $2,826, a $2,398 spread on the same certified stone. Brilliant Earth lists it at $2,826. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.86
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766660459
Dimensions6.64 × 6.64 × 4.32 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.64 mm6.64 mm1.86 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766660459
Side View
Table 61.0%Crown 35.7°Girdle: Slightly ThickPavilion 37.3°Culet: NoneDepth 65.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $2,826 NZD|Low: $402 NZD|High: $2,915 NZD|Avg: $1,312 NZD|-3.0%
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
Retailer 19
November 2, 2026
Retailer 19$428 NZD
Retailer 4$480 NZD
Retailer 17$498 NZD
Retailer 8$531 NZD
Retailer 15$531 NZD
Retailer 5$896 NZD
Retailer 14$939 NZD
Retailer 10$976 NZD
Retailer 18$1,002 NZD
Retailer 12$1,008 NZD
Retailer 16$1,246 NZD
Retailer 2$1,356 NZD
Retailer 11$1,677 NZD
Retailer 7$1,710 NZD
Retailer 3$1,803 NZD
Retailer 13$2,133 NZD
Retailer 6$2,165 NZD
Retailer 9$2,177 NZD
Brilliant Earth$2,826 NZD

38 data points across 19 retailers

20 retailers$428 NZD to $2,826 NZD

A
Cheapest Retailer
-
$428 NZD
$241 USD
A
Retailer 2
-
$480 NZD
$270 USD
View
Final sale: no returns
A
Retailer 3
-
$498 NZD
$280 USD
View
A
Retailer 4
-
$531 NZD
$299 USD
View
Retailer 5
-
$531 NZD
$299 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$896 NZD
$504 USD
View
A
Retailer 7
-
$939 NZD
€503 EUR
View
Retailer 8
-
$976 NZD
£432 GBP
View
Price last confirmed 10 days ago
A
Retailer 9
-
$1,002 NZD
$564 USD
View
A
Retailer 10
-
$1,008 NZD
£447 GBP
View
A
Retailer 11
-
$1,246 NZD
$701 USD
View
B+
Retailer 12
-
$1,356 NZD
$763 USD
View
Retailer 13
-
$1,677 NZD
A$1,452 AUD
View
Price last confirmed 25 days ago
B+
Retailer 14
-
$1,710 NZD
$962 USD
View
B+
Retailer 15
-
$1,803 NZD
$1,014 USD
View
B+
Retailer 16
-
$1,928 NZD
$1,085 USD
View
B+
Retailer 17
-
$2,133 NZD
£945 GBP
View
B+
Retailer 18
-
$2,165 NZD
$1,218 USD
View
B+
Retailer 19
-
$2,177 NZD
$1,225 USD
View
Most Expensive
B
Brilliant Earth
19776196A · Nov 1
$2,826 NZD
$1,590 USD
View
19 more retailers have this diamond
Prices start from $428 NZDSave up to $2,398 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
1.86ct Asscher
$428 NZD