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Marquise|Natural|GIA

2.00ct D SI2 Marquise Natural Diamond

VG • D/SI2 • GIA 7566403222

Certificate GIA 7566403222

Diamond specifications and retailer prices

From £11,330 GBP
As of November 5, 2026
Save £6,202 GBP (35%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £17,532 GBP at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

About this 2ct natural marquise diamond

This 2ct natural marquise sits in the two to three carat band, graded D 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 7566403222. Listed at 13 retailers as of November 5, 2026, with prices from £11,330 to £17,532, a £6,202 spread on the same certified stone. Helzberg Diamonds lists it at £17,532. 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
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.82°
Pavilion angle42.09°
OriginNatural
Grading LabGIA
CertificateGIA 7566403222
Dimensions12.09 × 6.53 × 4.26 mm
L/W Ratio1.85
Culet sizeNone
Top View
12.09 mm6.53 mm2.00 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7566403222
Side View
Table 59.0%Crown 37.82°Girdle: THN-VTKPavilion 42.09°Culet: NDepth 65.3%

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 5
Current: £17,532 GBP|Low: £11,330 GBP|High: £17,532 GBP|Avg: £13,265 GBP
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 9£11,330 GBP
Retailer 6£11,944 GBP
Retailer 3£12,007 GBP
Retailer 5£12,030 GBP
Retailer 11£12,042 GBP
Retailer 8£12,114 GBP
Retailer 7£12,334 GBP
Retailer 13£12,412 GBP
Retailer 2£13,877 GBP
Retailer 4£14,004 GBP
Retailer 12£14,123 GBP
Retailer 10£14,654 GBP
Helzberg Diamonds£17,532 GBP

24 data points across 13 retailers

13 retailers£11,330 GBP to £17,532 GBP

A
Cheapest Retailer
-
£11,330 GBP
A
Retailer 2
-
£11,944 GBP
View
A
Retailer 3
-
£12,007 GBP
View
A
Retailer 4
-
£12,030 GBP
View
A
Retailer 5
-
£12,042 GBP
View
A
Retailer 6
-
£12,114 GBP
View
A
Retailer 7
-
£12,334 GBP
View
A
Retailer 8
-
£12,412 GBP
View
B+
Retailer 9
-
£13,877 GBP
View
B+
Retailer 10
-
£14,004 GBP
View
B+
Retailer 11
-
£14,123 GBP
View
B+
Retailer 12
-
£14,654 GBP
View
Most Expensive
B
Helzberg Diamonds
XZRNLMMKGJIII · Nov 6
£17,532 GBP
$23,597 USD
View
12 more retailers have this diamond
Prices start from £11,330 GBPSave up to £6,202 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
2.00ct Marquise
£11,330 GBP