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Marquise|Natural|IGI

2.03ct K SI2 Marquise Natural Diamond

EX • K/SI2 • IGI 472187336

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 472187336

Diamond specifications and retailer prices

From $6,773 USD
As of November 6, 2026
Save $5,973 USD (47%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $12,746 USD at MOH London · As of November 4, 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 472187336. Listed at 4 retailers as of November 4, 2026, with prices from $6,773 to $12,746, a $5,973 spread on the same certified stone. MOH London lists it at $12,746. 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

2.03
Carat
K
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryGood
FluorescenceFaint
Crown angle35.9°
Pavilion angle40°
OriginNatural
Grading LabIGI
CertificateIGI 472187336
Dimensions13.35 × 5.72 × 4.46 mm
L/W Ratio2.33
Girdle conditionFaceted
Culet sizeSmall
Cert comments
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Top View
13.35 mm5.72 mm2.03 ctK / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateIGI 472187336
Side View
Table 53.0%Crown 35.9°Girdle: MED-VTKPavilion 40°Culet: SmallDepth 78.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $12,746 USD|Low: $6,695 USD|High: $12,934 USD|Avg: $9,187 USD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4$6,773 USD
Retailer 3$7,185 USD
Retailer 2$9,963 USD
MOH London$12,746 USD

30 data points across 4 retailers

4 retailers$6,773 USD to $12,746 USD

B+
Cheapest Retailer
-
$6,773 USD
B+
Retailer 2
-
$7,185 USD
View
B
Retailer 3
-
$9,963 USD
View
Most Expensive
B
MOH London
398F85C98 · Nov 4
$12,746 USD
£10,036 GBP
View
3 more retailers have this diamond
Prices start from $6,773 USDSave up to $5,973 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
$6,773 USD