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Asscher|Lab Grown|IGI

11.80ct E VS2 Asscher Lab Grown Diamond

ID • E/VS2 • IGI LG732509973

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG732509973

Diamond specifications and retailer prices

From $3,297 AUD
$2,316 USD
As of October 30, 2026
Save $19,395 AUD (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $22,692 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 11.8ct lab-grown asscher diamond

This 11.8ct lab-grown asscher sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG732509973 or 732509973. Listed at 11 retailers as of October 30, 2026, with prices from $3,297 to $22,692, a $19,395 spread on the same certified stone. Do Amore Diamonds lists it at $22,692. 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

11.80
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732509973
Dimensions12.71 × 12.51 × 8.26 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.71 mm12.51 mm11.80 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732509973
Side View
Table 67.0%Crown 36.5°Girdle: MediumPavilion 40.4°Culet: NoneDepth 66.0%

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: Oct 30
Current: $22,692 AUD|Low: $3,166 AUD|High: $22,692 AUD|Avg: $8,640 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 10$3,297 AUD
Retailer 2$3,401 AUD
Retailer 4$4,674 AUD
Retailer 14$4,837 AUD
Retailer 3$5,105 AUD
Retailer 9$5,862 AUD
Retailer 8$5,865 AUD
Retailer 12$5,969 AUD
Retailer 5$6,162 AUD
Retailer 15$9,226 AUD
Retailer 13$10,467 AUD
Retailer 6$11,358 AUD
Retailer 7$14,377 AUD
Retailer 11$16,400 AUD
Do Amore Diamonds$22,692 AUD

30 data points across 15 retailers

11 retailers$3,297 AUD to $22,692 AUD

A
Cheapest Retailer
-
$3,297 AUD
$2,316 USD
A
Retailer 2
-
$3,401 AUD
£1,881 GBP
View
A
Retailer 3
-
$3,587 AUD
$2,520 USD
View
A
Retailer 4
-
$5,804 AUD
$4,077 USD
View
A
Retailer 5
-
$5,862 AUD
$4,118 USD
View
A
Retailer 6
-
$5,865 AUD
$4,120 USD
View
A
Retailer 7
-
$5,969 AUD
$4,193 USD
View
B+
Retailer 8
-
$10,467 AUD
$7,353 USD
View
B
Retailer 9
-
$14,442 AUD
$10,145 USD
View
B
Retailer 10
-
$16,400 AUD
$11,520 USD
View
Most Expensive
B
Do Amore Diamonds
27-FDBB876D3 · Oct 31
$22,692 AUD
$15,940 USD
View
10 more retailers have this diamond
Prices start from $3,297 AUDSave up to $19,395 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
11.80ct Asscher
$3,297 AUD