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Marquise|Natural|GIA

3.01ct F SI2 Marquise Natural Diamond

EX • F/SI2

Diamond specifications and retailer prices

From £32,113 GBP
As of November 5, 2026
Save £8,056 GBP (20%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £40,169 GBP at The Diamond Guys · As of November 6, 2026
View at The Diamond Guys

About this 3.01ct natural marquise diamond

This 3.01ct natural marquise sits in the three to five carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 9 retailers as of November 5, 2026, with prices from £32,113 to £40,169, a £8,056 spread on the same certified stone. The Diamond Guys lists it at £40,169. 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
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions14.95 × 7.28 × 4.68 mm
L/W Ratio2.05
Top View
14.95 mm7.28 mm3.01 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 58.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 64.3%

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 5
Current: £32,113 GBP|Low: £24,584 GBP|High: £40,169 GBP|Avg: £34,386 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
The Diamond Guys
November 5, 2026
Retailer 2£24,584 GBP
Retailer 1£32,113 GBP
Retailer 10£32,386 GBP
Retailer 8£33,433 GBP
Retailer 3£34,808 GBP
Retailer 9£34,808 GBP
Retailer 6£36,014 GBP
Retailer 7£36,200 GBP
Retailer 4£37,593 GBP
Retailer 5£38,531 GBP
The Diamond Guys£40,169 GBP

4 data points across 11 retailers

9 retailers£32,113 GBP to £40,169 GBP

B+
Cheapest Retailer
-
£32,113 GBP
B+
Retailer 2
-
£33,433 GBP
View
B+
Retailer 3
-
£34,808 GBP
View
B+
Retailer 4
-
£34,808 GBP
View
B
Retailer 5
-
£36,014 GBP
View
B
Retailer 6
-
£36,200 GBP
View
B
Retailer 7
-
£37,593 GBP
View
B
Retailer 8
-
£38,531 GBP
View
Most Expensive
B
The Diamond Guys
1999212267 · Nov 6
£40,169 GBP
$53,766 USD
View
8 more retailers have this diamond
Prices start from £32,113 GBPSave up to £8,056 GBP

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
£32,113 GBP