Oval|Lab Grown|IGI

40.87ct E VS2 Oval Lab Grown Diamond

EX • E/VS2

Diamond specifications and retailer prices

From £51,419 GBP
$68,324 USD
As of October 28, 2026
Save £10,048 GBP (16%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £72,251 GBP at The Perfect Carat · As of September 26, 2026
View at The Perfect Carat

About this 40.87ct lab-grown oval diamond

This 40.87ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 9 retailers as of October 28, 2026, with a relatively tight 20% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

40.87
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions27.08 × 19.12 × 11.77 mm
L/W Ratio1.42
Top View
27.08 mm19.12 mm40.87 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £61,468 GBP|Low: £49,369 GBP|High: £83,811 GBP|Avg: £61,561 GBP|-4.2%
Retailer 1
Retailer 2
Retailer 3
The Perfect Carat
October 20, 2026
Retailer 3£50,012 GBP
The Perfect Carat£51,419 GBP
Retailer 1£61,468 GBP
Retailer 2£83,811 GBP

12 data points across 4 retailers

9 retailers£51,419 GBP to £61,468 GBP

B
Retailer 1
-
£49,383 GBP
Price last confirmed 48 days ago
B
Retailer 2
-
£49,464 GBP
View
Price last confirmed 44 days ago
B
Retailer 3
-
£49,729 GBP
View
Price last confirmed 42 days ago
B
Retailer 4
-
£49,915 GBP
View
Price last confirmed 39 days ago
B
Retailer 5
-
£50,012 GBP
View
Price last confirmed 36 days ago
B
Retailer 6
-
£51,419 GBP
$68,324 USD
View
B
Retailer 7
-
£61,468 GBP
$81,676 USD
View
B
Retailer 8
-
£64,662 GBP
$85,921 USD
View
Price last confirmed 15 days ago
Most Expensive
C
The Perfect Carat
tpc_d3b4d55d-fdf6-4e2c-a088-bbf830eb34f3 · Sep 26
£72,251 GBP
$96,004 USD
View
Price under review
8 more retailers have this diamond
Prices start from £51,419 GBPSave up to £10,048 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.

B
40.87ct Oval
£51,419 GBP