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Marquise|Natural|GIA

3.01ct E SI1 Marquise Natural Diamond

EX • E/SI1 • GIA 6545534714

Certificate GIA 6545534714

Diamond specifications and retailer prices

From €40,913 EUR
HK$357,100 HKD
As of October 30, 2026
Save €14,925 EUR (27%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €55,838 EUR at Yorxs · As of October 31, 2026
View at Yorxs

About this 3.01ct natural marquise diamond

This 3.01ct natural marquise sits in the three to five carat band, graded E 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 6545534714. Listed at 6 retailers as of October 30, 2026, with prices from €40,913 to €55,838, a €14,925 spread on the same certified stone. Yorxs lists it at €55,838. 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

3.01
Carat
E
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545534714
Dimensions14.31 × 7.43 × 4.78 mm
L/W Ratio1.93
Top View
14.31 mm7.43 mm3.01 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545534714
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.3%

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: Oct 30
Current: €42,602 EUR|Low: €40,913 EUR|High: €89,289 EUR|Avg: €52,634 EUR|-14.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Yorxs
October 31, 2026
Retailer 6€40,913 EUR
Retailer 3€41,513 EUR
Retailer 1€42,602 EUR
Retailer 4€45,204 EUR
Retailer 5€45,394 EUR
Retailer 8€48,450 EUR
Retailer 2€48,536 EUR
Retailer 7€52,875 EUR
Yorxs€55,838 EUR
Retailer 9€56,337 EUR
Retailer 10€89,289 EUR

29 data points across 11 retailers

6 retailers€40,913 EUR to €55,838 EUR

A
Cheapest Retailer
-
€40,913 EUR
HK$357,100 HKD
A
Retailer 2
-
€41,513 EUR
$46,379 USD
View
A
Retailer 3
-
€42,602 EUR
View
B+
Retailer 4
-
€45,204 EUR
$50,502 USD
View
B+
Retailer 5
-
€45,394 EUR
A$78,022 AUD
View
Most Expensive
B+
Yorxs
623068379 · Oct 31
€55,838 EUR
View
5 more retailers have this diamond
Prices start from €40,913 EURSave up to €14,925 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
3.01ct Marquise
€40,913 EUR