CaratHunter
Plans
Oval|Lab Grown|IGI

41.92ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG804622557

Shape and cutting style on the report: Oval modified brilliant

Certificate IGI LG804622557

Diamond specifications and retailer prices

From £30,954 GBP
As of November 1, 2026
Save £24,272 GBP (44%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £85,490 GBP at Adiamor · As of October 31, 2026
View at Adiamor

About this 41.92ct lab-grown oval diamond

This 41.92ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG804622557 or 804622557. Listed at 9 retailers as of November 1, 2026, with a 78% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

41.92
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle27.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804622557
Dimensions27.47 × 18.41 × 10.48 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
27.47 mm18.41 mm41.92 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804622557
Side View
Table 59.0%Crown 34.1°Girdle: MED-THKPavilion 27.9°Culet: NoneDepth 56.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £85,490 GBP|Low: £30,942 GBP|High: £88,543 GBP|Avg: £58,063 GBP
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 2£30,954 GBP
Retailer 8£43,101 GBP
Retailer 4£44,852 GBP
Retailer 6£49,891 GBP
Retailer 7£52,028 GBP
Retailer 9£55,225 GBP
Retailer 5£61,266 GBP
Adiamor£85,490 GBP
Retailer 3£88,464 GBP

44 data points across 9 retailers

9 retailers£30,954 GBP to £55,225 GBP

B+
Cheapest Retailer
-
£30,954 GBP
B
Retailer 2
-
£43,101 GBP
$57,751 USD
View
B
Retailer 3
-
£44,852 GBP
$60,097 USD
View
B
Retailer 4
-
£49,891 GBP
$66,849 USD
View
Retailer 5
-
£52,028 GBP
$69,712 USD
View
Price last confirmed 20 days ago
B
Retailer 6
-
£55,225 GBP
$73,996 USD
View
Final sale: no returns
Retailer 7
-
£61,266 GBP
$82,090 USD
View
Price under review
Most Expensive
Adiamor
D-80151552 · Oct 31
£85,490 GBP
$114,547 USD
View
Price under review
7 more retailers have this diamond
Prices start from £30,954 GBPSave up to £24,272 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+
41.92ct Oval
£30,954 GBP