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Marquise|Natural|GIA

2.00ct H SI1 Marquise Natural Diamond

GD • H/SI1 • GIA 3545783493

Certificate GIA 3545783493

Diamond specifications and retailer prices

From £12,513 GBP
As of November 6, 2026
Save £8,727 GBP (41%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £21,240 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 2ct natural marquise diamond

This 2ct natural marquise sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3545783493. Listed at 21 retailers as of November 4, 2026, with prices from £12,513 to £21,240, a £8,727 spread on the same certified stone. MOH London lists it at £21,240. 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

2.00
Carat
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle43.98°
Pavilion angle38.95°
OriginNatural
Grading LabGIA
CertificateGIA 3545783493
Dimensions11.60 × 6.36 × 4.18 mm
L/W Ratio1.82
Top View
11.60 mm6.36 mm2.00 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 3545783493
Side View
Table 60.0%Crown 43.98°Girdle: THK-VTKPavilion 38.95°Culet: NoneDepth 65.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £21,240 GBP|Low: £12,204 GBP|High: £21,784 GBP|Avg: £14,928 GBP|-2.5%
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
November 6, 2026
Retailer 7£12,513 GBP
Retailer 6£12,536 GBP
Retailer 9£12,717 GBP
Retailer 16£12,762 GBP
Retailer 2£12,940 GBP
Retailer 5£13,328 GBP
Retailer 3£13,636 GBP
Retailer 17£13,750 GBP
Retailer 13£14,054 GBP
Retailer 18£14,318 GBP
Retailer 4£14,773 GBP
Retailer 11£14,838 GBP
Retailer 19£14,838 GBP
Retailer 14£15,190 GBP
Retailer 10£15,331 GBP
Retailer 15£16,478 GBP
Retailer 12£18,725 GBP
Retailer 8£19,318 GBP
MOH London£21,240 GBP

34 data points across 19 retailers

21 retailers£12,513 GBP to £21,240 GBP

B
Cheapest Retailer
-
£12,513 GBP
B
Retailer 2
-
£12,536 GBP
View
B
Retailer 3
-
£12,717 GBP
View
Retailer 4
-
£12,762 GBP
View
Price last confirmed 9 days ago
B
Retailer 5
-
£12,900 GBP
View
B
Retailer 6
-
£12,940 GBP
View
Final sale: no returns
B
Retailer 7
-
£13,328 GBP
View
Retailer 8
-
£13,636 GBP
View
Price last confirmed 8 days ago
B
Retailer 9
-
£13,750 GBP
View
B
Retailer 10
-
£14,054 GBP
View
B
Retailer 11
-
£14,318 GBP
View
Retailer 12
-
£14,619 GBP
View
Price last confirmed 33 days ago
B
Retailer 13
-
£14,773 GBP
View
B
Retailer 14
-
£14,838 GBP
View
B
Retailer 15
-
£14,838 GBP
View
B
Retailer 16
-
£15,190 GBP
View
B
Retailer 17
-
£15,331 GBP
View
B
Retailer 18
-
£16,478 GBP
View
B
Retailer 19
-
£18,725 GBP
View
C
Retailer 20
-
£19,318 GBP
View
Most Expensive
C
MOH London
D44EF15EA · Nov 4
£21,240 GBP
View
20 more retailers have this diamond
Prices start from £12,513 GBPSave up to £8,727 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
2.00ct Marquise
£12,513 GBP