CaratHunter
Plans
Asscher|Lab Grown|IGI

4.02ct G VS2 Asscher Lab Grown Diamond

EX • G/VS2 • IGI LG652437559

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG652437559

Diamond specifications and retailer prices

From £554 GBP
$742 USD
As of October 29, 2026
Save £3,842 GBP (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £4,396 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.02ct lab-grown asscher diamond

This 4.02ct lab-grown asscher sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG652437559 or 652437559. Listed at 16 retailers as of October 29, 2026, with prices from £554 to £4,396, a £3,842 spread on the same certified stone. Do Amore Diamonds lists it at £4,396. 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

4.02
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG652437559
Dimensions8.46 × 8.27 × 5.84 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
8.46 mm8.27 mm4.02 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG652437559
Side View
Table 65.0%Crown 34.5°Girdle: MED-STKPavilion 36.3°Culet: NoneDepth 70.6%

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 29
Current: £4,396 GBP|Low: £554 GBP|High: £5,038 GBP|Avg: £1,947 GBP|-12.7%
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
October 31, 2026
Retailer 11£554 GBP
Retailer 9£574 GBP
Retailer 10£705 GBP
Retailer 3£812 GBP
Retailer 5£887 GBP
Retailer 2£1,017 GBP
Retailer 7£1,881 GBP
Retailer 12£1,887 GBP
Retailer 13£1,958 GBP
Retailer 4£1,968 GBP
Retailer 6£2,502 GBP
Retailer 8£4,359 GBP
Do Amore Diamonds£4,396 GBP

40 data points across 13 retailers

16 retailers£554 GBP to £4,396 GBP

A
Cheapest Retailer
-
£554 GBP
$742 USD
Final sale: no returns
Retailer 2
-
£574 GBP
$769 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
£705 GBP
$945 USD
View
A
Retailer 4
-
£805 GBP
$1,078 USD
View
B+
Retailer 5
-
£812 GBP
$1,088 USD
View
A
Retailer 6
-
£887 GBP
$1,188 USD
View
A
Retailer 7
-
£1,017 GBP
View
B+
Retailer 8
-
£1,621 GBP
View
Retailer 9
-
£1,881 GBP
$2,520 USD
View
Price last confirmed 12 days ago
B
Retailer 10
-
£1,887 GBP
$2,528 USD
View
B+
Retailer 11
-
£1,958 GBP
$2,624 USD
View
B+
Retailer 12
-
£1,968 GBP
View
B
Retailer 13
-
£2,268 GBP
$3,039 USD
View
B
Retailer 14
-
£2,502 GBP
View
B
Retailer 15
-
£4,359 GBP
$5,840 USD
View
Most Expensive
B
Do Amore Diamonds
27-EA6EC2597 · Oct 31
£4,396 GBP
$5,890 USD
View
15 more retailers have this diamond
Prices start from £554 GBPSave up to £3,842 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
4.02ct Asscher
£554 GBP