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Oval|Lab Grown|IGI

15.08ct F VVS2 Oval Lab Grown Diamond

EX • F/VVS2 • IGI LG851663621

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG851663621

Diamond specifications and retailer prices

From £2,029 GBP
As of November 1, 2026
Save £9,475 GBP (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £11,504 GBP at Adiamor · As of October 31, 2026
View at Adiamor

About this 15.08ct lab-grown oval diamond

This 15.08ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG851663621 or 851663621. Listed at 14 retailers as of October 31, 2026, with prices from £2,029 to £11,504, a £9,475 spread on the same certified stone. Adiamor lists it at £11,504. 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

15.08
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851663621
Dimensions21.56 × 13.63 × 8.02 mm
L/W Ratio1.58
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
21.56 mm13.63 mm15.08 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851663621
Side View
Table 61.0%Crown 33.6°Girdle: MED-STKPavilion 39°Culet: NoneDepth 58.8%

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: Nov 1
Current: £11,504 GBP|Low: £2,029 GBP|High: £11,546 GBP|Avg: £4,658 GBP|-0.4%
Adiamor
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
November 2, 2026
Retailer 10£2,029 GBP
Retailer 7£2,178 GBP
Retailer 4£2,370 GBP
Retailer 14£2,439 GBP
Retailer 13£2,526 GBP
Retailer 12£2,646 GBP
Retailer 5£2,931 GBP
Retailer 3£3,157 GBP
Retailer 2£3,414 GBP
Retailer 8£3,611 GBP
Retailer 9£4,681 GBP
Retailer 6£8,802 GBP
Retailer 11£8,965 GBP
Adiamor£11,504 GBP

4 data points across 14 retailers

14 retailers£2,029 GBP to £11,504 GBP

A
Cheapest Retailer
-
£2,029 GBP
A
Retailer 2
-
£2,178 GBP
$2,918 USD
View
A
Retailer 3
-
£2,370 GBP
$3,175 USD
View
A
Retailer 4
-
£2,439 GBP
$3,268 USD
View
Final sale: no returns
A
Retailer 5
-
£2,526 GBP
$3,385 USD
View
A
Retailer 6
-
£2,646 GBP
$3,545 USD
View
A
Retailer 7
-
£2,931 GBP
$3,927 USD
View
A
Retailer 8
-
£3,157 GBP
$4,230 USD
View
A
Retailer 9
-
£3,414 GBP
View
B+
Retailer 10
-
£3,611 GBP
$4,838 USD
View
B+
Retailer 11
-
£4,681 GBP
A$9,650 AUD
View
B
Retailer 12
-
£8,802 GBP
$11,793 USD
View
B
Retailer 13
-
£8,965 GBP
A$18,480 AUD
View
Most Expensive
B
Adiamor
D-82887537 · Oct 31
£11,504 GBP
$15,414 USD
View
13 more retailers have this diamond
Prices start from £2,029 GBPSave up to £9,475 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
15.08ct Oval
£2,029 GBP