Round|Natural|GIA

6.28ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 6227953812

Shape and cutting style on the report: Round brilliant

Certificate GIA 6227953812

Diamond specifications and retailer prices

From £125,885 GBP
€160,640 EUR
As of November 1, 2026
Save £60,673 GBP (33%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £186,558 GBP at Yorxs · As of November 1, 2026
View at Yorxs

About this 6.28ct natural round diamond

This 6.28ct natural round sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6227953812. Listed at 10 retailers as of November 1, 2026, with prices from £125,885 to £186,558, a £60,673 spread on the same certified stone. Yorxs lists it at £186,558. 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

6.28
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle31.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6227953812
Dimensions12.19 × 12.25 × 7.13 mm
L/W Ratio1.00
Star length50%
Lower girdle85%
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
12.19 mm12.25 mm6.28 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6227953812
Side View
Table 60.0%Crown 31.5°Girdle: THN-MEDPavilion 41.4°Culet: NoneDepth 58.3%

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: £142,553 GBP|Low: £125,885 GBP|High: £187,877 GBP|Avg: £147,744 GBP|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Yorxs
November 1, 2026
Retailer 9£125,885 GBP
Retailer 3£136,142 GBP
Retailer 6£136,800 GBP
Retailer 5£137,837 GBP
Retailer 4£140,017 GBP
Retailer 1£142,553 GBP
Retailer 2£150,578 GBP
Retailer 8£155,727 GBP
Retailer 7£162,804 GBP
Yorxs£186,558 GBP

10 data points across 10 retailers

10 retailers£125,885 GBP to £186,558 GBP

A
Cheapest Retailer
-
£125,885 GBP
€160,640 EUR
A
Retailer 2
-
£136,142 GBP
$182,415 USD
View
A
Retailer 3
-
£136,800 GBP
$183,297 USD
View
A
Retailer 4
-
£137,837 GBP
$184,686 USD
View
A
Retailer 5
-
£140,017 GBP
$187,608 USD
View
A
Retailer 6
-
£142,553 GBP
₹18,190,976 INR
View
B+
Retailer 7
-
£150,578 GBP
$201,758 USD
View
B+
Retailer 8
-
£155,727 GBP
$208,657 USD
View
Final sale: no returns
B+
Retailer 9
-
£162,804 GBP
$218,140 USD
View
Most Expensive
B
Yorxs
40073 · Nov 1
£186,558 GBP
€238,064 EUR
View
9 more retailers have this diamond
Prices start from £125,885 GBPSave up to £60,673 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
6.28ct Round
£125,885 GBP