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Asscher|Lab Grown|IGI

3.66ct E VS1 Asscher Lab Grown Diamond

VG • E/VS1 • IGI LG723531321

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG723531321

Diamond specifications and retailer prices

From $601 USD
As of October 30, 2026
Save $4,739 USD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,340 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.66ct lab-grown asscher diamond

This 3.66ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG723531321 or 723531321. Listed at 16 retailers as of October 29, 2026, with prices from $601 to $5,340, a $4,739 spread on the same certified stone. Do Amore Diamonds lists it at $5,340. 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

3.66
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723531321
Dimensions8.43 × 8.31 × 5.57 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.43 mm8.31 mm3.66 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723531321
Side View
Table 67.0%Crown 42.7°Girdle: Slightly ThickPavilion 37.8°Culet: NoneDepth 67.0%

Caratlytics Score

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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: $4,630 USD|Low: $577 USD|High: $4,800 USD|Avg: $1,945 USD|+0.2%
Retailer 1
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
October 30, 2026
Retailer 12$601 USD
Retailer 6$672 USD
Retailer 4$673 USD
Retailer 3$745 USD
Retailer 13$745 USD
Retailer 10$875 USD
Retailer 5$1,116 USD
Retailer 8$1,231 USD
Retailer 9$1,786 USD
Retailer 14$2,163 USD
Retailer 11$3,295 USD
Retailer 2$4,274 USD
Retailer 1$4,630 USD
Retailer 7$4,630 USD

41 data points across 14 retailers

16 retailers$601 USD to $5,340 USD

A
Cheapest Retailer
-
$601 USD
A
Retailer 2
-
$672 USD
View
Final sale: no returns
A
Retailer 3
-
$673 USD
View
A
Retailer 4
-
$745 USD
View
Retailer 5
-
$745 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$875 USD
View
A
Retailer 7
-
$1,116 USD
View
A
Retailer 8
-
$1,231 USD
£969 GBP
View
B+
Retailer 9
-
$1,786 USD
ZAR 28,860 ZAR
View
B+
Retailer 10
-
$2,163 USD
View
B+
Retailer 11
-
$2,393 USD
£1,884 GBP
View
B+
Retailer 12
-
$2,459 USD
View
B
Retailer 13
-
$3,295 USD
View
B
Retailer 14
-
$4,274 USD
View
B
Retailer 15
-
$4,630 USD
View
Most Expensive
B
Do Amore Diamonds
27-26C70691C · Oct 29
$5,340 USD
View
15 more retailers have this diamond
Prices start from $601 USDSave up to $4,739 USD

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
3.66ct Asscher
$601 USD