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Marquise|Natural|GIA

2.00ct D SI1 Marquise Natural Diamond

EX • D/SI1 • GIA 1569227933

Certificate GIA 1569227933

Diamond specifications and retailer prices

From £16,404 GBP
SGD 29,703 SGD
As of October 30, 2026
Save £14,226 GBP (46%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £30,630 GBP at With Clarity · As of October 30, 2026
View at With Clarity

About this 2ct natural marquise diamond

This 2ct natural marquise sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1569227933. Listed at 14 retailers as of October 30, 2026, with prices from £16,404 to £30,630, a £14,226 spread on the same certified stone. With Clarity lists it at £30,630. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.00
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.45°
Pavilion angle39.47°
OriginNatural
Grading LabGIA
CertificateGIA 1569227933
Dimensions13.28 × 6.23 × 3.95 mm
L/W Ratio2.13
Culet sizeNone
Top View
13.28 mm6.23 mm2.00 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1569227933
Side View
Table 57.0%Crown 38.45°Girdle: MED-THKPavilion 39.47°Culet: NoneDepth 63.4%

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: Oct 30
Current: £25,192 GBP|Low: £16,404 GBP|High: £31,894 GBP|Avg: £21,099 GBP|-7.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
With Clarity
October 31, 2026
Retailer 8£16,404 GBP
Retailer 6£17,592 GBP
Retailer 10£17,901 GBP
Retailer 13£17,906 GBP
Retailer 11£17,911 GBP
Retailer 5£18,107 GBP
Retailer 12£18,501 GBP
Retailer 9£18,722 GBP
Retailer 2£20,366 GBP
Retailer 7£21,018 GBP
Retailer 4£21,067 GBP
Retailer 3£22,015 GBP
Retailer 1£25,192 GBP
With Clarity£30,630 GBP

31 data points across 14 retailers

14 retailers£16,404 GBP to £30,630 GBP

B+
Cheapest Retailer
-
£16,404 GBP
SGD 29,703 SGD
B+
Retailer 2
-
£17,592 GBP
View
B+
Retailer 3
-
£17,901 GBP
$23,985 USD
View
B+
Retailer 4
-
£17,906 GBP
$23,992 USD
View
B+
Retailer 5
-
£17,911 GBP
$23,999 USD
View
B+
Retailer 6
-
£18,107 GBP
$24,261 USD
View
B+
Retailer 7
-
£18,501 GBP
SGD 33,499 SGD
View
B+
Retailer 8
-
£18,722 GBP
$25,085 USD
View
B+
Retailer 9
-
£20,366 GBP
$27,288 USD
View
B+
Retailer 10
-
£21,018 GBP
€26,821 EUR
View
B+
Retailer 11
-
£21,067 GBP
$28,228 USD
View
B+
Retailer 12
-
£22,015 GBP
$29,498 USD
View
B
Retailer 13
-
£25,192 GBP
$33,754 USD
View
Most Expensive
B
With Clarity
1569227933 · Oct 30
£30,630 GBP
$41,041 USD
View
13 more retailers have this diamond
Prices start from £16,404 GBPSave up to £14,226 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
£16,404 GBP