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Asscher|Lab Grown|IGI

3.87ct E VS1 Asscher Lab Grown Diamond

VG • E/VS1 • IGI LG652431263

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG652431263

Diamond specifications and retailer prices

From $891 AUD
$626 USD
As of October 31, 2026
Save $6,170 AUD (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $8,208 AUD at Queensmith · As of October 16, 2026
View at Queensmith

About this 3.87ct lab-grown asscher diamond

This 3.87ct 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 LG652431263 or 652431263. Listed at 11 retailers as of October 31, 2026, with a 692% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.87
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG652431263
Dimensions8.75 × 8.64 × 5.61 mm
L/W Ratio1.01
Culet sizePointed
Top View
8.75 mm8.64 mm3.87 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG652431263
Side View
Table 67.0%Crown 40.6°Girdle: MediumPavilion 39.3°Culet: NoneDepth 64.9%

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 31
Current: $8,208 AUD|Low: $618 AUD|High: $8,208 AUD|Avg: $3,412 AUD|+9.1%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 9$891 AUD
Retailer 6$1,318 AUD
Retailer 2$1,707 AUD
Retailer 7$2,083 AUD
Retailer 4$2,300 AUD
Retailer 3$3,189 AUD
Retailer 10$3,203 AUD
Retailer 8$3,715 AUD
Retailer 5$4,753 AUD
Retailer 11$7,061 AUD
Queensmith$8,208 AUD

25 data points across 11 retailers

11 retailers$891 AUD to $7,061 AUD

A
Cheapest Retailer
-
$891 AUD
$626 USD
Final sale: no returns
B+
Retailer 2
-
$1,318 AUD
$926 USD
View
A
Retailer 3
-
$1,707 AUD
£944 GBP
View
A
Retailer 4
-
$2,083 AUD
$1,463 USD
View
B+
Retailer 5
-
$2,300 AUD
View
B+
Retailer 6
-
$3,189 AUD
£1,764 GBP
View
B+
Retailer 7
-
$3,203 AUD
$2,250 USD
View
B
Retailer 8
-
$3,715 AUD
$2,610 USD
View
B
Retailer 9
-
$4,753 AUD
£2,629 GBP
View
B
Retailer 10
-
$7,061 AUD
$4,960 USD
View
Most Expensive
Queensmith
LG652431263 · Oct 16
$8,208 AUD
£4,540 GBP
View
Price last confirmed 15 days ago
10 more retailers have this diamond
Prices start from $891 AUDSave up to $6,170 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
3.87ct Asscher
$891 AUD