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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 $58,434 SGD
HK$357,100 HKD
As of October 30, 2026
Save $21,316 SGD (27%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $79,750 SGD 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 $58,434 to $79,750, a $21,316 spread on the same certified stone. Yorxs lists it at $79,750. 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
Colour
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: $60,650 SGD|Low: $58,434 SGD|High: $127,526 SGD|Avg: $75,118 SGD|-15.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Yorxs
November 1, 2026
Retailer 6$58,434 SGD
Retailer 3$59,291 SGD
Retailer 1$60,650 SGD
Retailer 4$64,562 SGD
Retailer 5$64,833 SGD
Retailer 8$69,198 SGD
Retailer 2$69,321 SGD
Retailer 7$75,519 SGD
Yorxs$79,750 SGD
Retailer 9$80,462 SGD
Retailer 10$127,526 SGD

30 data points across 11 retailers

6 retailers$58,434 SGD to $79,750 SGD

A
Cheapest Retailer
-
$58,434 SGD
HK$357,100 HKD
A
Retailer 2
-
$59,291 SGD
$46,379 USD
View
A
Retailer 3
-
$60,650 SGD
€45,183 EUR
View
B+
Retailer 4
-
$64,562 SGD
$50,502 USD
View
B+
Retailer 5
-
$64,833 SGD
A$78,022 AUD
View
Most Expensive
B+
Yorxs
623068379 · Oct 31
$79,750 SGD
€59,412 EUR
View
5 more retailers have this diamond
Prices start from $58,434 SGDSave up to $21,316 SGD

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
$58,434 SGD