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Marquise|Natural|GIA

2.20ct K SI1 Marquise Natural Diamond

EX • K/SI1 • GIA 5516722561

Certificate GIA 5516722561

Diamond specifications and retailer prices

From €11,811 EUR
As of November 6, 2026
Save €2,560 EUR (18%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €14,372 EUR at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 2.2ct natural marquise diamond

This 2.2ct natural marquise sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5516722561. Listed at 2 retailers as of November 6, 2026, with prices from €11,811 to €14,372, a €2,560 spread on the same certified stone. 77 Diamonds lists it at €14,372. 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

2.20
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.49°
Pavilion angle38.9°
OriginNatural
Grading LabGIA
CertificateGIA 5516722561
Dimensions12.78 × 6.83 × 4.10 mm
L/W Ratio1.87
Top View
12.78 mm6.83 mm2.20 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5516722561
Side View
Table 60.0%Crown 39.49°Girdle: STK-THKPavilion 38.9°Culet: NoneDepth 60.0%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: €14,372 EUR|Low: €11,811 EUR|High: €14,659 EUR|Avg: €13,255 EUR|+0.5%
77 Diamonds
Retailer 2
November 6, 2026
Retailer 2€11,811 EUR
77 Diamonds€14,372 EUR

46 data points across 2 retailers

2 retailers€11,811 EUR to €14,372 EUR

B+
Cheapest Retailer
-
€11,811 EUR
Most Expensive
B
77 Diamonds
MQMBDCUGTFTP · Nov 6
€14,372 EUR
£12,701 GBP
View
1 more retailer has this diamond
Prices start from €11,811 EURSave up to €2,560 EUR

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+
2.20ct Marquise
€11,811 EUR