Marquise|Natural|GIA

3.01ct E SI1 Marquise Natural Diamond

ID • E/SI1 • GIA 7543212603

Certificate GIA 7543212603

Diamond specifications and retailer prices

From $53,300 USD
As of October 26, 2026
Save $33,487 USD (39%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $86,787 USD at MOH London · As of October 26, 2026
View at MOH London

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 7543212603. Listed at 13 retailers as of October 26, 2026, with prices from $53,300 to $86,787, a $33,487 spread on the same certified stone. MOH London lists it at $86,787. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7543212603
Dimensions15.02 × 7.69 × 4.39 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
15.02 mm7.69 mm3.01 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7543212603
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 57.1%

Caratlytics Score

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

Price History

Last verified: Oct 26
Current: $86,787 USD|Low: $52,513 USD|High: $88,964 USD|Avg: $61,782 USD|-1.4%
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
October 26, 2026
Retailer 8$52,513 USD
Retailer 4$53,300 USD
Retailer 10$55,738 USD
Retailer 7$57,724 USD
Retailer 12$57,807 USD
Retailer 3$58,110 USD
Retailer 9$58,110 USD
Retailer 13$58,891 USD
Retailer 14$60,050 USD
Retailer 11$62,288 USD
Retailer 6$64,129 USD
Retailer 5$65,686 USD
Retailer 2$66,968 USD
MOH London$86,787 USD

32 data points across 14 retailers

13 retailers$53,300 USD to $86,787 USD

Retailer 1
-
$52,513 USD
CA$72,934 CAD
Price last confirmed 8 days ago
B+
Retailer 2
-
$53,300 USD
View
B+
Retailer 3
-
$55,738 USD
View
B+
Retailer 4
-
$57,724 USD
£45,452 GBP
View
B+
Retailer 5
-
$57,807 USD
View
B+
Retailer 6
-
$58,110 USD
View
B+
Retailer 7
-
$58,110 USD
View
B+
Retailer 8
-
$58,891 USD
View
B
Retailer 9
-
$60,050 USD
View
Retailer 10
-
$62,288 USD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$65,686 USD
View
B+
Retailer 12
-
$66,968 USD
€63,779 EUR
View
Most Expensive
B
MOH London
2757CAC61 · Oct 26
$86,787 USD
£68,336 GBP
View
12 more retailers have this diamond
Prices start from $53,300 USDSave up to $33,487 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+
3.01ct Marquise
$53,300 USD