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Marquise|Natural|GIA

2.03ct F SI2 Marquise Natural Diamond

VG • F/SI2 • GIA 7563326820

Certificate GIA 7563326820

Diamond specifications and retailer prices

From £11,852 GBP
$15,905 USD
As of November 1, 2026
Save £9,041 GBP (43%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £20,893 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 2.03ct natural marquise diamond

This 2.03ct natural marquise sits in the two to three carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7563326820. Listed at 22 retailers as of November 1, 2026, with prices from £11,852 to £20,893, a £9,041 spread on the same certified stone. MOH London lists it at £20,893. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.03
Carat
F
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7563326820
Dimensions12.12 × 6.56 × 4.21 mm
L/W Ratio1.85
Culet sizeNone
Top View
12.12 mm6.56 mm2.03 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7563326820
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NDepth 64.2%

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: £20,893 GBP|Low: £11,852 GBP|High: £21,005 GBP|Avg: £14,381 GBP|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 2, 2026
Retailer 6£11,852 GBP
Retailer 12£12,146 GBP
Retailer 9£12,299 GBP
Retailer 2£12,471 GBP
Retailer 20£12,563 GBP
Retailer 11£12,632 GBP
Retailer 18£12,653 GBP
Retailer 15£12,992 GBP
Retailer 21£13,378 GBP
Retailer 17£13,923 GBP
Retailer 14£14,270 GBP
Retailer 8£14,291 GBP
Retailer 4£14,304 GBP
Retailer 7£14,492 GBP
Retailer 13£14,755 GBP
Retailer 3£14,762 GBP
Retailer 22£14,762 GBP
Retailer 5£15,050 GBP
Retailer 19£15,254 GBP
Retailer 16£16,226 GBP
Retailer 10£18,952 GBP
MOH London£20,893 GBP

18 data points across 22 retailers

22 retailers£11,852 GBP to £20,893 GBP

B+
Cheapest Retailer
-
£11,852 GBP
$15,905 USD
B+
Retailer 2
-
£12,146 GBP
$16,299 USD
View
B+
Retailer 3
-
£12,299 GBP
$16,504 USD
View
B+
Retailer 4
-
£12,471 GBP
₹1,593,885 INR
View
B+
Retailer 5
-
£12,563 GBP
$16,858 USD
View
B+
Retailer 6
-
£12,632 GBP
$16,952 USD
View
B+
Retailer 7
-
£12,653 GBP
A$26,123 AUD
View
B+
Retailer 8
-
£12,992 GBP
$17,435 USD
View
B+
Retailer 9
-
£13,378 GBP
$17,952 USD
View
B+
Retailer 10
-
£13,923 GBP
View
B+
Retailer 11
-
£14,270 GBP
$19,149 USD
View
B+
Retailer 12
-
£14,291 GBP
$19,178 USD
View
B+
Retailer 13
-
£14,304 GBP
$19,195 USD
View
B+
Retailer 14
-
£14,492 GBP
$19,448 USD
View
B+
Retailer 15
-
£14,755 GBP
View
B+
Retailer 16
-
£14,762 GBP
$19,810 USD
View
B+
Retailer 17
-
£14,762 GBP
$19,810 USD
View
B
Retailer 18
-
£15,050 GBP
$20,196 USD
View
B
Retailer 19
-
£15,254 GBP
$20,470 USD
View
B
Retailer 20
-
£16,226 GBP
€20,738 EUR
View
B
Retailer 21
-
£18,952 GBP
$25,433 USD
View
Most Expensive
B
MOH London
A21F5F430 · Nov 1
£20,893 GBP
View
21 more retailers have this diamond
Prices start from £11,852 GBPSave up to £9,041 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 Marquise
£11,852 GBP