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Asscher|Lab Grown|IGI

3.09ct E VVS2 Asscher Lab Grown Diamond

EX • E/VVS2 • IGI LG805604770

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG805604770

Diamond specifications and retailer prices

From $690 AUD
$482 USD
As of November 2, 2026
Save $5,438 AUD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,256 AUD at Queensmith · As of October 27, 2026
View at Queensmith

About this 3.09ct lab-grown asscher diamond

This 3.09ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805604770 or 805604770. Listed at 15 retailers as of November 2, 2026, with a 788% 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

3.09
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805604770
Dimensions7.91 × 7.90 × 5.37 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.91 mm7.90 mm3.09 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805604770
Side View
Table 63.0%Crown 38°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 68.0%

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: Nov 2
Current: $6,256 AUD|Low: $590 AUD|High: $6,501 AUD|Avg: $2,751 AUD
Queensmith
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 3, 2026
Retailer 11$590 AUD
Retailer 5$690 AUD
Retailer 18$772 AUD
Retailer 19$773 AUD
Retailer 9$1,103 AUD
Retailer 15$1,144 AUD
Retailer 8$1,266 AUD
Retailer 2$1,485 AUD
Retailer 16$1,589 AUD
Retailer 13$1,996 AUD
Retailer 14$2,771 AUD
Retailer 10$3,113 AUD
Retailer 3$3,232 AUD
Retailer 17$3,264 AUD
Retailer 12$3,946 AUD
Retailer 6$4,260 AUD
Retailer 4$6,129 AUD
Queensmith$6,256 AUD
Retailer 7$6,480 AUD

27 data points across 19 retailers

15 retailers$690 AUD to $6,129 AUD

A
Cheapest Retailer
-
$690 AUD
$482 USD
A
Retailer 2
-
$772 AUD
$539 USD
View
Final sale: no returns
A
Retailer 3
-
$773 AUD
$540 USD
View
B+
Retailer 4
-
$1,144 AUD
$799 USD
View
A
Retailer 5
-
$1,485 AUD
£817 GBP
View
A
Retailer 6
-
$1,589 AUD
$1,110 USD
View
A
Retailer 7
-
$1,996 AUD
View
B+
Retailer 8
-
$2,771 AUD
£1,524 GBP
View
Retailer 9
-
$3,000 AUD
View
Price last confirmed 140 days ago
B+
Retailer 10
-
$3,232 AUD
$2,257 USD
View
B+
Retailer 11
-
$3,264 AUD
$2,280 USD
View
B+
Retailer 12
-
$3,946 AUD
£2,170 GBP
View
Retailer 13
-
$4,260 AUD
$2,975 USD
View
Price last confirmed 26 days ago
B
Retailer 14
-
$6,129 AUD
$4,280 USD
View
Most Expensive
Queensmith
LG805604770 · Oct 27
$6,256 AUD
£3,440 GBP
View
Price last confirmed 7 days ago
14 more retailers have this diamond
Prices start from $690 AUDSave up to $5,438 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
$690 AUD