Marquise|Natural|GIA

2.03ct K IF Marquise Natural Diamond

K/IF • GIA 6555649392

Certificate GIA 6555649392

Diamond specifications and retailer prices

From $15,559 USD
As of November 5, 2026
Save $4,403 USD (22%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $19,962 USD at MOH London · As of November 2, 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 K colour (faint-tinted) and IF clarity (flawless or internally-flawless) and certified by GIA 6555649392. Listed at 4 retailers as of November 2, 2026, with prices from $15,559 to $19,962, a $4,403 spread on the same certified stone. MOH London lists it at $19,962. 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
K
Color
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555649392
Dimensions12.31 × 6.56 × 4.21 mm
L/W Ratio1.88
Culet sizeNone
Top View
12.31 mm6.56 mm2.03 ctK / IF
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555649392
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: $19,962 USD|Low: $13,790 USD|High: $20,693 USD|Avg: $16,548 USD|-2.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4$13,790 USD
Retailer 3$15,559 USD
Retailer 2$15,921 USD
MOH London$19,962 USD

32 data points across 4 retailers

4 retailers$15,559 USD to $19,962 USD

Retailer 1
-
$13,790 USD
Price last confirmed 61 days ago
B
Retailer 2
-
$15,559 USD
View
B
Retailer 3
-
$15,921 USD
View
Most Expensive
B
MOH London
75C4403C9 · Nov 2
$19,962 USD
£15,718 GBP
View
3 more retailers have this diamond
Prices start from $15,559 USDSave up to $4,403 USD

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
$15,559 USD