CaratHunter
Plans
Asscher|Lab Grown|IGI

3.82ct E VS1 Asscher Lab Grown Diamond

VG • E/VS1 • IGI LG660423914

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG660423914

Diamond specifications and retailer prices

From £460 GBP
$617 USD
As of October 31, 2026
Save £3,197 GBP (87%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £4,303 GBP at Queensmith · As of October 16, 2026
View at Queensmith

About this 3.82ct lab-grown asscher diamond

This 3.82ct 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 LG660423914 or 660423914. Listed at 12 retailers as of October 31, 2026, with a 694% 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

3.82
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660423914
Dimensions8.66 × 8.42 × 5.72 mm
L/W Ratio1.03
Culet sizePointed
Top View
8.66 mm8.42 mm3.82 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660423914
Side View
Table 67.0%Crown 36.2°Girdle: MediumPavilion 40.2°Culet: NoneDepth 67.9%

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: £4,303 GBP|Low: £449 GBP|High: £4,303 GBP|Avg: £1,783 GBP|+9.1%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 11£460 GBP
Retailer 6£645 GBP
Retailer 7£682 GBP
Retailer 2£884 GBP
Retailer 9£1,065 GBP
Retailer 5£1,191 GBP
Retailer 4£1,649 GBP
Retailer 12£1,659 GBP
Retailer 10£1,925 GBP
Retailer 8£2,451 GBP
Retailer 3£3,657 GBP
Queensmith£4,303 GBP

25 data points across 12 retailers

12 retailers£460 GBP to £3,657 GBP

A
Cheapest Retailer
-
£460 GBP
$617 USD
Final sale: no returns
A
Retailer 2
-
£645 GBP
View
B+
Retailer 3
-
£682 GBP
$914 USD
View
A
Retailer 4
-
£884 GBP
View
A
Retailer 5
-
£1,065 GBP
$1,427 USD
View
B+
Retailer 6
-
£1,191 GBP
A$2,456 AUD
View
B+
Retailer 7
-
£1,649 GBP
View
B+
Retailer 8
-
£1,659 GBP
$2,223 USD
View
B+
Retailer 9
-
£1,925 GBP
$2,580 USD
View
B
Retailer 10
-
£2,451 GBP
View
B
Retailer 11
-
£3,657 GBP
$4,900 USD
View
Most Expensive
Queensmith
LG660423914 · Oct 16
£4,303 GBP
View
Price last confirmed 15 days ago
11 more retailers have this diamond
Prices start from £460 GBPSave up to £3,197 GBP

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
3.82ct Asscher
£460 GBP