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Round|Natural|GIA

2.03ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 2566471667

Certificate GIA 2566471667

Diamond specifications and retailer prices

From £17,580 GBP
SGD 31,831 SGD
As of October 30, 2026
Save £4,543 GBP (21%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £22,123 GBP at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

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 2566471667. Listed at 7 retailers as of October 30, 2026, with prices from £17,580 to £22,123, a £4,543 spread on the same certified stone. Taylor and Hart lists it at £22,123. 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
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2566471667
Dimensions8.07 × 8.02 × 5.03 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Pinpoint
Top View
8.07 mm8.02 mm2.03 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566471667
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.5%

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: Oct 30
Current: £20,265 GBP|Low: £17,580 GBP|High: £22,123 GBP|Avg: £19,776 GBP|+4.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Taylor and Hart
November 1, 2026
Retailer 4£17,580 GBP
Retailer 5£19,364 GBP
Retailer 2£20,182 GBP
Retailer 1£20,265 GBP
Retailer 3£21,952 GBP
Taylor and Hart£22,123 GBP

12 data points across 6 retailers

7 retailers£17,580 GBP to £22,123 GBP

A
Cheapest Retailer
-
£17,580 GBP
SGD 31,831 SGD
B+
Retailer 2
-
£19,364 GBP
$25,945 USD
View
B+
Retailer 3
-
£19,534 GBP
SGD 35,370 SGD
View
B+
Retailer 4
-
£20,182 GBP
$27,041 USD
View
B+
Retailer 5
-
£20,265 GBP
View
B
Retailer 6
-
£21,952 GBP
View
Most Expensive
B
Taylor and Hart
R7JH5MQ · Oct 31
£22,123 GBP
$29,643 USD
View
6 more retailers have this diamond
Prices start from £17,580 GBPSave up to £4,543 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
2.03ct Round
£17,580 GBP