Oval|Lab Grown|IGI

1.51ct F VS2 Oval Lab Grown Diamond

ID • F/VS2 • IGI LG833680985

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG833680985

Diamond specifications and retailer prices

From £181 GBP
$242 USD
As of October 29, 2026
Save £751 GBP (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £932 GBP at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.51ct lab-grown oval diamond

This 1.51ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833680985 or 833680985. Listed at 16 retailers as of October 25, 2026, with prices from £181 to £932, a £751 spread on the same certified stone. Reve Diamonds lists it at £932. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.9°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833680985
Dimensions9.09 × 6.35 × 4.03 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.09 mm6.35 mm1.51 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG833680985
Side View
Table 59.0%Crown 39.9°Girdle: MED-STKPavilion 40°Culet: NoneDepth 63.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £332 GBP|Low: £175 GBP|High: £997 GBP|Avg: £551 GBP|-9.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Reve Diamonds
October 31, 2026
Retailer 13£181 GBP
Retailer 4£183 GBP
Retailer 6£212 GBP
Retailer 14£270 GBP
Retailer 1£332 GBP
Retailer 9£371 GBP
Retailer 7£373 GBP
Retailer 12£510 GBP
Retailer 3£686 GBP
Retailer 8£718 GBP
Retailer 5£728 GBP
Retailer 11£754 GBP
Retailer 2£806 GBP
Retailer 10£807 GBP
Reve Diamonds£932 GBP

41 data points across 15 retailers

16 retailers£181 GBP to £932 GBP

A
Cheapest Retailer
-
£181 GBP
$242 USD
Final sale: no returns
Retailer 2
-
£183 GBP
$245 USD
View
Price last confirmed 21 days ago
Retailer 3
-
£212 GBP
$284 USD
View
Price last confirmed 22 days ago
Retailer 4
-
£226 GBP
$303 USD
View
Price last confirmed 29 days ago
B+
Retailer 5
-
£270 GBP
$362 USD
View
A
Retailer 6
-
£332 GBP
€424 EUR
View
A
Retailer 7
-
£371 GBP
View
A
Retailer 8
-
£373 GBP
$500 USD
View
A
Retailer 9
-
£510 GBP
$683 USD
View
B
Retailer 10
-
£686 GBP
$919 USD
View
B
Retailer 11
-
£718 GBP
$962 USD
View
Retailer 12
-
£728 GBP
$975 USD
View
Price last confirmed 24 days ago
B+
Retailer 13
-
£754 GBP
$1,010 USD
View
B+
Retailer 14
-
£806 GBP
$1,080 USD
View
B
Retailer 15
-
£807 GBP
View
Most Expensive
B
Reve Diamonds
0BFBE79DA · Oct 25
£932 GBP
$1,249 USD
View
15 more retailers have this diamond
Prices start from £181 GBPSave up to £751 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
1.51ct Oval
£181 GBP