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Asscher|Lab Grown|IGI

3.09ct D VS1 Asscher Lab Grown Diamond

VG • D/VS1 • IGI LG673423645

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG673423645

Diamond specifications and retailer prices

From $928 AUD
$652 USD
As of October 29, 2026
Save $6,446 AUD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $7,374 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG673423645 or 673423645. Listed at 16 retailers as of October 29, 2026, with prices from $928 to $7,374, a $6,446 spread on the same certified stone. Do Amore Diamonds lists it at $7,374. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.09
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG673423645
Dimensions7.88 × 7.87 × 5.36 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
7.88 mm7.87 mm3.09 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG673423645
Side View
Table 63.0%Crown 35.4°Girdle: MediumPavilion 39.7°Culet: NoneDepth 68.1%

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 29
Current: $7,374 AUD|Low: $662 AUD|High: $7,374 AUD|Avg: $2,841 AUD
Do Amore Diamonds
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
October 30, 2026
Retailer 15$928 AUD
Retailer 13$1,029 AUD
Retailer 5$1,217 AUD
Retailer 14$1,528 AUD
Retailer 12$1,582 AUD
Retailer 4$1,633 AUD
Retailer 8$1,698 AUD
Retailer 2$2,400 AUD
Retailer 11$3,284 AUD
Retailer 3$3,298 AUD
Retailer 7$3,415 AUD
Retailer 6$3,832 AUD
Retailer 10$4,043 AUD
Retailer 9$4,502 AUD
Do Amore Diamonds$7,374 AUD

41 data points across 15 retailers

16 retailers$928 AUD to $7,374 AUD

A
Cheapest Retailer
-
$928 AUD
$652 USD
Final sale: no returns
Retailer 2
-
$1,029 AUD
$723 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$1,217 AUD
$855 USD
View
A
Retailer 4
-
$1,528 AUD
$1,073 USD
View
A
Retailer 5
-
$1,582 AUD
$1,111 USD
View
A
Retailer 6
-
$1,633 AUD
$1,147 USD
View
A
Retailer 7
-
$1,698 AUD
£939 GBP
View
B+
Retailer 8
-
$2,400 AUD
View
B+
Retailer 9
-
$3,072 AUD
£1,699 GBP
View
B+
Retailer 10
-
$3,284 AUD
$2,307 USD
View
B+
Retailer 11
-
$3,298 AUD
£1,824 GBP
View
B
Retailer 12
-
$3,415 AUD
$2,399 USD
View
B
Retailer 13
-
$3,832 AUD
$2,692 USD
View
Retailer 14
-
$4,043 AUD
$2,840 USD
View
Price last confirmed 13 days ago
B
Retailer 15
-
$4,502 AUD
£2,490 GBP
View
Most Expensive
B
Do Amore Diamonds
27-98C6FB740 · Oct 30
$7,374 AUD
$5,180 USD
View
15 more retailers have this diamond
Prices start from $928 AUDSave up to $6,446 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
$928 AUD