Marquise|Natural|GIA

3.01ct H SI2 Marquise Natural Diamond

EX • H/SI2 • GIA 6545643867

Certificate GIA 6545643867

Diamond specifications and retailer prices

From $35,660 USD
CA$49,528 CAD
As of November 2, 2026
Save $23,287 USD (40%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $58,947 USD at MOH London · As of November 2, 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545643867. Listed at 9 retailers as of November 2, 2026, with prices from $35,660 to $58,947, a $23,287 spread on the same certified stone. MOH London lists it at $58,947. 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
H
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6545643867
Dimensions13.78 × 7.37 × 4.75 mm
L/W Ratio1.87
Top View
13.78 mm7.37 mm3.01 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6545643867
Side View
Table 58.0%CrownGirdle: VTN-VTKPavilionCulet: NoneDepth 64.4%

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: Nov 2
Current: $58,947 USD|Low: $26,620 USD|High: $62,097 USD|Avg: $40,828 USD|-4.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 10$26,620 USD
Retailer 4$35,660 USD
Retailer 7$36,194 USD
Retailer 5$37,530 USD
Retailer 3$38,413 USD
Retailer 6$39,991 USD
Retailer 9$43,156 USD
Retailer 8$44,605 USD
Retailer 2$44,731 USD
MOH London$58,947 USD

30 data points across 10 retailers

9 retailers$35,660 USD to $58,947 USD

B+
Cheapest Retailer
-
$35,660 USD
CA$49,528 CAD
B+
Retailer 2
-
$36,194 USD
View
B+
Retailer 3
-
$37,530 USD
View
B+
Retailer 4
-
$38,413 USD
£30,247 GBP
View
B
Retailer 5
-
$39,991 USD
View
Retailer 6
-
$43,156 USD
View
Price last confirmed 12 days ago
B
Retailer 7
-
$44,605 USD
View
B+
Retailer 8
-
$44,731 USD
€42,601 EUR
View
Most Expensive
B
MOH London
49B4AA8C7 · Nov 2
$58,947 USD
£46,415 GBP
View
8 more retailers have this diamond
Prices start from $35,660 USDSave up to $23,287 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
$35,660 USD