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Round|Natural|GIA

2.03ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 1393518503

Certificate GIA 1393518503

Diamond specifications and retailer prices

From £22,530 GBP
€28,750 EUR
As of November 1, 2026
Save £18,535 GBP (45%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £42,818 GBP at Diamond Quarter · As of October 31, 2026
View at Diamond Quarter

About this 2.03ct natural round diamond

This 2.03ct natural round sits in the two to three carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1393518503. Listed at 25 retailers as of November 1, 2026, with a 82% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.03
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1393518503
Dimensions8.25 × 8.21 × 4.96 mm
L/W Ratio1.00
Culet sizeNone
Top View
8.25 mm8.21 mm2.03 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1393518503
Side View
Table 58.0%CrownGirdle: MediumPavilionCulet: NoneDepth 60.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £30,746 GBP|Low: £22,530 GBP|High: £41,560 GBP|Avg: £28,499 GBP|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 8£22,530 GBP
Retailer 6£22,744 GBP
Retailer 2£24,589 GBP
Retailer 7£26,036 GBP
Retailer 5£26,284 GBP
Retailer 9£27,609 GBP
Retailer 1£30,746 GBP
Retailer 4£36,359 GBP
Retailer 3£41,065 GBP

34 data points across 9 retailers

25 retailers£22,530 GBP to £41,065 GBP

B+
Cheapest Retailer
-
£22,530 GBP
€28,750 EUR
B+
Retailer 2
-
£22,744 GBP
$30,475 USD
View
B+
Retailer 3
-
£23,939 GBP
$32,075 USD
View
B+
Retailer 4
-
£23,987 GBP
$32,140 USD
View
B+
Retailer 5
-
£24,103 GBP
$32,295 USD
View
Final sale: no returns
B+
Retailer 6
-
£24,589 GBP
₹3,137,807 INR
View
B+
Retailer 7
-
£24,801 GBP
CA$46,154 CAD
View
B
Retailer 8
-
£25,524 GBP
$34,200 USD
View
Retailer 9
-
£26,036 GBP
A$53,670 AUD
View
Price last confirmed 28 days ago
B+
Retailer 10
-
£26,284 GBP
View
B
Retailer 11
-
£26,294 GBP
$35,231 USD
View
B
Retailer 12
-
£27,390 GBP
$36,699 USD
View
B
Retailer 13
-
£27,428 GBP
$36,750 USD
View
B
Retailer 14
-
£27,428 GBP
$36,750 USD
View
B
Retailer 15
-
£27,609 GBP
$36,993 USD
View
B
Retailer 16
-
£28,353 GBP
$37,989 USD
View
B
Retailer 17
-
£28,485 GBP
$38,167 USD
View
B
Retailer 18
-
£29,581 GBP
$39,635 USD
View
B
Retailer 19
-
£30,244 GBP
View
B
Retailer 20
-
£30,629 GBP
$41,040 USD
View
B
Retailer 21
-
£30,746 GBP
€39,235 EUR
View
B
Retailer 22
-
£30,756 GBP
$41,209 USD
View
B
Retailer 23
-
£36,359 GBP
ZAR 787,024 ZAR
View
B
Retailer 24
-
£41,065 GBP
View
Most Expensive
Diamond Quarter
2.03VS1F13039402N · Oct 31
£42,818 GBP
View
Price under review
24 more retailers have this diamond
Prices start from £22,530 GBPSave up to £18,535 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.

B+
2.03ct Round
£22,530 GBP