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Marquise|Natural|GIA

3.01ct G SI1 Marquise Natural Diamond

EX • G/SI1 • GIA 6492200613

Certificate GIA 6492200613

Diamond specifications and retailer prices

From £31,394 GBP
As of November 5, 2026
Save £6,171 GBP (16%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £37,565 GBP at Jared · As of November 6, 2026
View at Jared

About this 3.01ct natural marquise diamond

This 3.01ct natural marquise sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6492200613. Listed at 9 retailers as of November 5, 2026, with prices from £31,394 to £37,565, a £6,171 spread on the same certified stone. Jared lists it at £37,565. 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
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6492200613
Dimensions14.65 × 7.64 × 4.66 mm
L/W Ratio1.92
Top View
14.65 mm7.64 mm3.01 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6492200613
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.0%

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: £37,565 GBP|Low: £30,042 GBP|High: £47,837 GBP|Avg: £36,937 GBP
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 20, 2026
Retailer 2£31,394 GBP
Retailer 3£32,546 GBP
Retailer 5£33,024 GBP
Retailer 4£33,047 GBP
Retailer 6£34,948 GBP
Retailer 10£36,347 GBP
Retailer 11£36,347 GBP
Jared£37,565 GBP
Retailer 7£40,393 GBP
Retailer 9£43,865 GBP
Retailer 8£47,837 GBP

3 data points across 11 retailers

9 retailers£31,394 GBP to £37,565 GBP

B+
Cheapest Retailer
-
£31,394 GBP
B+
Retailer 2
-
£32,546 GBP
View
B+
Retailer 3
-
£33,024 GBP
View
B+
Retailer 4
-
£33,047 GBP
View
Final sale: no returns
B+
Retailer 5
-
£34,318 GBP
View
B+
Retailer 6
-
£34,948 GBP
View
B
Retailer 7
-
£36,347 GBP
View
B
Retailer 8
-
£36,347 GBP
View
Most Expensive
B
Jared
151494137 · Nov 6
£37,565 GBP
$50,280 USD
View
8 more retailers have this diamond
Prices start from £31,394 GBPSave up to £6,171 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
£31,394 GBP