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Oval|Lab Grown|IGI

15.08ct F VVS2 Oval Lab Grown Diamond

ID • F/VVS2 • IGI LG795603588

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG795603588

Diamond specifications and retailer prices

From £2,503 GBP
$3,354 USD
As of November 1, 2026
Save £12,123 GBP (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £18,457 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 LG795603588 or 795603588. Listed at 19 retailers as of October 31, 2026, with a 484% 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

15.08
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795603588
Dimensions20.19 × 13.89 × 8.36 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
20.19 mm13.89 mm15.08 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795603588
Side View
Table 62.0%Crown 33.4°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.2%

Caratlytics Score

How it works →
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: £18,457 GBP|Low: £2,472 GBP|High: £24,121 GBP|Avg: £6,143 GBP|-23.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
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Retailer 11
Retailer 12
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Retailer 19
November 1, 2026
Retailer 5£2,503 GBP
Retailer 9£2,723 GBP
Retailer 11£2,867 GBP
Retailer 6£2,903 GBP
Retailer 15£3,019 GBP
Retailer 7£3,253 GBP
Retailer 3£3,458 GBP
Retailer 4£3,628 GBP
Retailer 17£3,675 GBP
Retailer 13£3,839 GBP
Retailer 16£4,494 GBP
Retailer 8£4,506 GBP
Retailer 14£4,668 GBP
Retailer 2£5,411 GBP
Retailer 12£9,146 GBP
Retailer 10£10,185 GBP
Retailer 18£11,616 GBP
Retailer 19£14,627 GBP
Brilliant Earth£18,457 GBP

40 data points across 19 retailers

19 retailers£2,503 GBP to £14,627 GBP

A
Cheapest Retailer
-
£2,503 GBP
$3,354 USD
A
Retailer 2
-
£2,723 GBP
$3,649 USD
View
Retailer 3
-
£2,867 GBP
$3,842 USD
View
Price last confirmed 20 days ago
A
Retailer 4
-
£2,903 GBP
$3,890 USD
View
A
Retailer 5
-
£3,019 GBP
$4,045 USD
View
A
Retailer 6
-
£3,253 GBP
$4,359 USD
View
A
Retailer 7
-
£3,458 GBP
HK$36,200 HKD
View
B+
Retailer 8
-
£3,628 GBP
$4,861 USD
View
B+
Retailer 9
-
£3,675 GBP
$4,924 USD
View
B+
Retailer 10
-
£3,839 GBP
View
B+
Retailer 11
-
£4,494 GBP
ZAR 97,274 ZAR
View
B+
Retailer 12
-
£4,506 GBP
$6,037 USD
View
B+
Retailer 13
-
£4,668 GBP
€5,957 EUR
View
B+
Retailer 14
-
£5,411 GBP
A$11,155 AUD
View
B
Retailer 15
-
£9,146 GBP
A$18,854 AUD
View
B
Retailer 16
-
£10,185 GBP
$13,647 USD
View
B
Retailer 17
-
£11,616 GBP
$15,564 USD
View
B
Retailer 18
-
£14,627 GBP
$19,598 USD
View
Most Expensive
Brilliant Earth
20999169A · Oct 31
£18,457 GBP
$24,730 USD
View
Price under review
18 more retailers have this diamond
Prices start from £2,503 GBPSave up to £12,123 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
£2,503 GBP