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Asscher|Lab Grown|IGI

3.09ct E VVS2 Asscher Lab Grown Diamond

ID • E/VVS2 • IGI LG839645407

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG839645407

Diamond specifications and retailer prices

From $1,201 AUD
$839 USD
As of October 28, 2026
Save $8,385 AUD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $9,751 AUD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

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 LG839645407 or 839645407. Listed at 16 retailers as of October 28, 2026, with a 698% 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839645407
Dimensions8.07 × 8.01 × 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
8.07 mm8.01 mm3.09 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839645407
Side View
Table 66.0%Crown 33.3°Girdle: MED-STKPavilion 42.4°Culet: NoneDepth 66.5%

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 28
Current: $9,751 AUD|Low: $902 AUD|High: $9,751 AUD|Avg: $3,328 AUD
Brilliant Earth
Retailer 2
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Retailer 21
October 29, 2026
Retailer 10$902 AUD
Retailer 16$981 AUD
Retailer 15$1,119 AUD
Retailer 5$1,201 AUD
Retailer 2$1,461 AUD
Retailer 12$1,463 AUD
Retailer 11$1,478 AUD
Retailer 3$1,615 AUD
Retailer 17$2,130 AUD
Retailer 18$2,344 AUD
Retailer 14$3,097 AUD
Retailer 9$3,133 AUD
Retailer 4$3,285 AUD
Retailer 21$3,405 AUD
Retailer 8$3,455 AUD
Retailer 20$4,217 AUD
Retailer 13$4,375 AUD
Retailer 7$6,481 AUD
Retailer 6$6,501 AUD
Retailer 19$9,587 AUD
Brilliant Earth$9,751 AUD

20 data points across 21 retailers

16 retailers$1,201 AUD to $9,587 AUD

Retailer 1
-
$981 AUD
$685 USD
Price last confirmed 5 days ago
Retailer 2
-
$1,119 AUD
£616 GBP
View
Price last confirmed 7 days ago
B+
Retailer 3
-
$1,201 AUD
$839 USD
View
A
Retailer 4
-
$1,461 AUD
€972 EUR
View
A
Retailer 5
-
$1,615 AUD
$1,128 USD
View
Retailer 6
-
$2,130 AUD
View
Price last confirmed 14 days ago
Retailer 7
-
$2,344 AUD
$1,637 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$3,285 AUD
$2,294 USD
View
B+
Retailer 9
-
$3,405 AUD
$2,378 USD
View
B+
Retailer 10
-
$3,455 AUD
SGD 3,261 SGD
View
B+
Retailer 11
-
$4,217 AUD
$2,945 USD
View
B+
Retailer 12
-
$4,375 AUD
£2,406 GBP
View
B
Retailer 13
-
$6,481 AUD
$4,526 USD
View
B
Retailer 14
-
$6,501 AUD
$4,540 USD
View
B
Retailer 15
-
$9,587 AUD
$6,695 USD
View
Most Expensive
Brilliant Earth
21816944Y · Oct 26
$9,751 AUD
$6,810 USD
View
Price last confirmed 7 days ago
15 more retailers have this diamond
Prices start from $1,201 AUDSave up to $8,385 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
$1,201 AUD