Oval|Natural|GIA

15.05ct F VS1 Oval Natural Diamond

EX • F/VS1 • GIA 2245038670

Certificate GIA 2245038670

Diamond specifications and retailer prices

From £507,285 GBP
HK$5,310,200 HKD
As of November 1, 2026
Save £141,930 GBP (22%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £649,214 GBP at Fonder Diamond · As of October 31, 2026
View at Fonder Diamond

About this 15.05ct natural oval diamond

This 15.05ct natural oval sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245038670. Listed at 9 retailers as of October 31, 2026, with prices from £507,285 to £649,214, a £141,930 spread on the same certified stone. Fonder Diamond lists it at £649,214. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

15.05
Carat
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2245038670
Dimensions19.51 × 13.48 × 8.44 mm
L/W Ratio1.45
Top View
19.51 mm13.48 mm15.05 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2245038670
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £649,214 GBP|Low: £507,285 GBP|High: £661,842 GBP|Avg: £585,004 GBP|+3.4%
Fonder Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 5£507,285 GBP
Retailer 4£531,943 GBP
Retailer 10£539,553 GBP
Retailer 8£541,450 GBP
Retailer 6£562,565 GBP
Retailer 7£564,845 GBP
Retailer 2£603,728 GBP
Retailer 3£637,887 GBP
Retailer 9£649,158 GBP
Fonder Diamond£649,214 GBP

27 data points across 10 retailers

9 retailers£507,285 GBP to £649,214 GBP

A
Cheapest Retailer
-
£507,285 GBP
HK$5,310,200 HKD
A
Retailer 2
-
£531,943 GBP
$712,745 USD
View
A
Retailer 3
-
£541,450 GBP
$725,484 USD
View
B+
Retailer 4
-
£562,565 GBP
$753,775 USD
View
B+
Retailer 5
-
£564,845 GBP
$756,830 USD
View
B+
Retailer 6
-
£603,728 GBP
$808,929 USD
View
B
Retailer 7
-
£637,887 GBP
$854,698 USD
View
B
Retailer 8
-
£649,158 GBP
$869,801 USD
View
Most Expensive
B
Fonder Diamond
637111591 · Oct 31
£649,214 GBP
SGD 1,175,508 SGD
View
8 more retailers have this diamond
Prices start from £507,285 GBPSave up to £141,930 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
15.05ct Oval
£507,285 GBP