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Asscher|Lab Grown|IGI

3.73ct E VS1 Asscher Lab Grown Diamond

VG • E/VS1 • IGI LG677505749

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG677505749

Diamond specifications and retailer prices

From $697 USD
As of October 29, 2026
Save $3,943 USD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,640 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.73ct lab-grown asscher diamond

This 3.73ct 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 LG677505749 or 677505749. Listed at 19 retailers as of October 28, 2026, with prices from $697 to $4,640, a $3,943 spread on the same certified stone. Brilliant Earth lists it at $4,640. 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

3.73
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle43.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677505749
Dimensions8.46 × 8.41 × 5.73 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.46 mm8.41 mm3.73 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677505749
Side View
Table 64.0%Crown 35.9°Girdle: MediumPavilion 43.8°Culet: NoneDepth 68.1%

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 29
Current: $4,640 USD|Low: $612 USD|High: $4,880 USD|Avg: $1,901 USD|-4.9%
Brilliant Earth
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
October 29, 2026
Retailer 7$697 USD
Retailer 17$773 USD
Retailer 18$891 USD
Retailer 4$900 USD
Retailer 11$1,068 USD
Retailer 3$1,144 USD
Retailer 8$1,184 USD
Retailer 2$1,208 USD
Retailer 15$1,643 USD
Retailer 13$1,680 USD
Retailer 5$1,776 USD
Retailer 14$2,256 USD
Retailer 10$2,468 USD
Retailer 6$2,498 USD
Retailer 9$2,546 USD
Retailer 12$3,063 USD
Retailer 16$3,440 USD
Brilliant Earth$4,640 USD

40 data points across 18 retailers

19 retailers$697 USD to $4,640 USD

A
Cheapest Retailer
-
$697 USD
Final sale: no returns
Retailer 2
-
$773 USD
View
Price last confirmed 12 days ago
Retailer 3
-
$891 USD
£701 GBP
View
Price last confirmed 13 days ago
A
Retailer 4
-
$900 USD
View
A
Retailer 5
-
$1,068 USD
€1,017 EUR
View
A
Retailer 6
-
$1,144 USD
View
B+
Retailer 7
-
$1,184 USD
View
A
Retailer 8
-
$1,208 USD
£951 GBP
View
Retailer 9
-
$1,643 USD
A$2,528 AUD
View
Price last confirmed 9 days ago
A
Retailer 10
-
$1,680 USD
ZAR 27,135 ZAR
View
B+
Retailer 11
-
$1,776 USD
View
B+
Retailer 12
-
$2,256 USD
£1,776 GBP
View
B+
Retailer 13
-
$2,330 USD
£1,834 GBP
View
B
Retailer 14
-
$2,468 USD
View
B+
Retailer 15
-
$2,498 USD
View
B+
Retailer 16
-
$2,546 USD
View
B
Retailer 17
-
$3,063 USD
£2,412 GBP
View
B
Retailer 18
-
$3,440 USD
View
Most Expensive
B
Brilliant Earth
12973503A · Oct 28
$4,640 USD
View
18 more retailers have this diamond
Prices start from $697 USDSave up to $3,943 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
3.73ct Asscher
$697 USD