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Asscher|Lab Grown|IGI

3.09ct D VS2 Asscher Lab Grown Diamond

ID • D/VS2 • IGI LG766671201

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG766671201

Diamond specifications and retailer prices

From $612 AUD
$430 USD
As of October 30, 2026
Save $2,227 AUD (78%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,839 AUD at Brilliance · As of October 30, 2026
View at Brilliance

About this 3.09ct lab-grown asscher diamond

This 3.09ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG766671201 or 766671201. Listed at 12 retailers as of October 30, 2026, with prices from $612 to $2,839, a $2,227 spread on the same certified stone. Brilliance lists it at $2,839. 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

3.09
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766671201
Dimensions8.06 × 8.03 × 5.43 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
8.06 mm8.03 mm3.09 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766671201
Side View
Table 66.0%Crown 38.8°Girdle: MediumPavilion 41.1°Culet: NoneDepth 67.6%

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: $2,839 AUD|Low: $612 AUD|High: $8,883 AUD|Avg: $2,233 AUD
Brilliance
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
October 30, 2026
Retailer 4$612 AUD
Retailer 3$685 AUD
Retailer 10$759 AUD
Retailer 14$838 AUD
Retailer 11$968 AUD
Retailer 2$995 AUD
Retailer 16$1,194 AUD
Retailer 12$1,196 AUD
Retailer 9$1,252 AUD
Retailer 5$1,357 AUD
Retailer 15$1,826 AUD
Retailer 13$2,439 AUD
Retailer 6$2,524 AUD
Brilliance$2,839 AUD
Retailer 8$4,687 AUD
Retailer 7$8,883 AUD

4 data points across 16 retailers

12 retailers$612 AUD to $2,839 AUD

A
Cheapest Retailer
-
$612 AUD
$430 USD
A
Retailer 2
-
$685 AUD
$481 USD
View
A
Retailer 3
-
$759 AUD
$533 USD
View
A
Retailer 4
-
$838 AUD
HK$4,600 HKD
View
A
Retailer 5
-
$968 AUD
$680 USD
View
A
Retailer 6
-
$995 AUD
£550 GBP
View
B+
Retailer 7
-
$1,194 AUD
$839 USD
View
A
Retailer 8
-
$1,196 AUD
$840 USD
View
A
Retailer 9
-
$1,252 AUD
£692 GBP
View
A
Retailer 10
-
$1,826 AUD
$1,283 USD
View
B+
Retailer 11
-
$2,439 AUD
$1,713 USD
View
Most Expensive
B
Brilliance
D46472169 · Oct 30
$2,839 AUD
$1,994 USD
View
11 more retailers have this diamond
Prices start from $612 AUDSave up to $2,227 AUD

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
3.09ct Asscher
$612 AUD