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Marquise|Natural|GIA

3.02ct D SI1 Marquise Natural Diamond

EX • D/SI1 • GIA 6555643217

Certificate GIA 6555643217

Diamond specifications and retailer prices

From €41,427 EUR
$46,465 USD
As of November 1, 2026
Save €33,863 EUR (45%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €75,290 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 3.02ct natural marquise diamond

This 3.02ct natural marquise sits in the three to five 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 6555643217. Listed at 23 retailers as of November 1, 2026, with prices from €41,427 to €75,290, a €33,863 spread on the same certified stone. MOH London lists it at €75,290. 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

3.02
Carat
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6555643217
Dimensions14.57 × 7.47 × 4.82 mm
L/W Ratio1.95
Culet sizeNone
Top View
14.57 mm7.47 mm3.02 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6555643217
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.5%

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: €75,290 EUR|Low: €41,427 EUR|High: €76,197 EUR|Avg: €52,902 EUR|-0.1%
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
Retailer 18
Retailer 19
November 2, 2026
Retailer 13€41,427 EUR
Retailer 11€43,460 EUR
Retailer 6€43,689 EUR
Retailer 8€44,191 EUR
Retailer 10€46,137 EUR
Retailer 7€46,674 EUR
Retailer 16€47,379 EUR
Retailer 3€48,209 EUR
Retailer 9€48,611 EUR
Retailer 15€48,625 EUR
Retailer 5€50,217 EUR
Retailer 19€50,217 EUR
Retailer 18€52,226 EUR
Retailer 4€54,235 EUR
Retailer 17€57,646 EUR
Retailer 12€58,476 EUR
Retailer 14€62,496 EUR
Retailer 2€63,115 EUR
MOH London€75,290 EUR

35 data points across 19 retailers

23 retailers€41,427 EUR to €75,290 EUR

A
Cheapest Retailer
-
€41,427 EUR
$46,465 USD
B+
Retailer 2
-
€43,460 EUR
$48,745 USD
View
B+
Retailer 3
-
€43,689 EUR
$49,002 USD
View
B+
Retailer 4
-
€44,191 EUR
$49,565 USD
View
Final sale: no returns
Retailer 5
-
€46,137 EUR
A$79,612 AUD
View
Price last confirmed 29 days ago
B+
Retailer 6
-
€46,674 EUR
$52,350 USD
View
B+
Retailer 7
-
€47,379 EUR
$53,141 USD
View
B+
Retailer 8
-
€48,209 EUR
$54,071 USD
View
Retailer 9
-
€48,209 EUR
$54,071 USD
View
Price last confirmed 25 days ago
B+
Retailer 10
-
€48,611 EUR
$54,522 USD
View
B+
Retailer 11
-
€48,625 EUR
£42,943 GBP
View
B+
Retailer 12
-
€50,217 EUR
$56,324 USD
View
B+
Retailer 13
-
€50,217 EUR
$56,324 USD
View
B
Retailer 14
-
€51,316 EUR
$57,557 USD
View
B
Retailer 15
-
€51,568 EUR
$57,839 USD
View
B
Retailer 16
-
€52,226 EUR
$58,577 USD
View
B+
Retailer 17
-
€54,235 EUR
$60,830 USD
View
Retailer 18
-
€54,235 EUR
$60,830 USD
View
Price last confirmed 24 days ago
B+
Retailer 19
-
€57,646 EUR
£50,910 GBP
View
B+
Retailer 20
-
€58,476 EUR
View
B
Retailer 21
-
€62,496 EUR
ZAR 1,132,409 ZAR
View
B
Retailer 22
-
€63,115 EUR
£55,740 GBP
View
Most Expensive
B
MOH London
A31684D1B · Nov 1
€75,290 EUR
£66,493 GBP
View
22 more retailers have this diamond
Prices start from €41,427 EURSave up to €33,863 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
3.02ct Marquise
€41,427 EUR