Marquise|Natural|IGI

3.03ct I IF Marquise Natural Diamond

VG • I/IF • IGI 801638798

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 801638798

Diamond specifications and retailer prices

From €30,169 EUR
$33,705 USD
As of November 1, 2026
Save €18,979 EUR (39%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €49,148 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 3.03ct natural marquise diamond

This 3.03ct natural marquise sits in the three to five carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 801638798. Listed at 19 retailers as of November 1, 2026, with prices from €30,169 to €49,148, a €18,979 spread on the same certified stone. MOH London lists it at €49,148. 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

3.03
Carat
I
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle38°
OriginNatural
Grading LabIGI
CertificateIGI 801638798
Dimensions14.74 × 7.53 × 4.51 mm
L/W Ratio1.96
Girdle conditionFaceted
Top View
14.74 mm7.53 mm3.03 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 801638798
Side View
Table 58.0%Crown 34.1°Girdle: MED-THKPavilion 38°Culet: NoneDepth 59.9%

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 1
Current: €49,148 EUR|Low: €29,310 EUR|High: €49,674 EUR|Avg: €36,373 EUR|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
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Retailer 19
Retailer 20
November 2, 2026
Retailer 17€30,169 EUR
Retailer 6€31,082 EUR
Retailer 9€31,625 EUR
Retailer 10€31,841 EUR
Retailer 14€32,196 EUR
Retailer 5€32,781 EUR
Retailer 2€32,960 EUR
Retailer 18€33,696 EUR
Retailer 4€34,737 EUR
Retailer 3€36,184 EUR
Retailer 11€36,190 EUR
Retailer 20€36,750 EUR
Retailer 15€37,631 EUR
Retailer 13€37,681 EUR
Retailer 12€37,913 EUR
Retailer 7€38,677 EUR
Retailer 8€39,079 EUR
Retailer 16€40,796 EUR
Retailer 19€45,533 EUR
MOH London€49,148 EUR

24 data points across 20 retailers

19 retailers€30,169 EUR to €49,148 EUR

A
Cheapest Retailer
-
€30,169 EUR
$33,705 USD
A
Retailer 2
-
€31,082 EUR
$34,725 USD
View
A
Retailer 3
-
€31,625 EUR
$35,332 USD
View
A
Retailer 4
-
€31,841 EUR
$35,573 USD
View
Final sale: no returns
A
Retailer 5
-
€32,196 EUR
£28,323 GBP
View
A
Retailer 6
-
€32,781 EUR
$36,623 USD
View
A
Retailer 7
-
€32,960 EUR
£28,995 GBP
View
A
Retailer 8
-
€33,696 EUR
$37,645 USD
View
B+
Retailer 9
-
€34,737 EUR
$38,808 USD
View
B+
Retailer 10
-
€36,184 EUR
$40,425 USD
View
B+
Retailer 11
-
€36,190 EUR
£31,836 GBP
View
B+
Retailer 12
-
€36,750 EUR
$41,058 USD
View
B+
Retailer 13
-
€37,631 EUR
$42,042 USD
View
B+
Retailer 14
-
€37,681 EUR
View
B+
Retailer 15
-
€37,913 EUR
$42,356 USD
View
B+
Retailer 16
-
€38,677 EUR
$43,210 USD
View
B+
Retailer 17
-
€39,079 EUR
$43,659 USD
View
B+
Retailer 18
-
€40,796 EUR
ZAR 736,306 ZAR
View
Most Expensive
B
MOH London
C0E7D1FD1 · Nov 1
€49,148 EUR
£43,235 GBP
View
18 more retailers have this diamond
Prices start from €30,169 EURSave up to €18,979 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.

A
3.03ct Marquise
€30,169 EUR