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Marquise|Natural|GIA

3.03ct G SI2 Marquise Natural Diamond

ID • G/SI2 • GIA 6532654914

Certificate GIA 6532654914

Diamond specifications and retailer prices

From £28,193 GBP
$37,776 USD
As of October 31, 2026
Save £9,642 GBP (25%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £37,835 GBP at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 3.03ct natural marquise diamond

This 3.03ct natural marquise sits in the three to five carat band, graded G 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 6532654914. Listed at 9 retailers as of October 27, 2026, with prices from £28,193 to £37,835, a £9,642 spread on the same certified stone. Wholesale Diamonds Direct lists it at £37,835. 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

3.03
Carat
G
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6532654914
Dimensions14.74 × 7.45 × 4.73 mm
L/W Ratio1.98
Top View
14.74 mm7.45 mm3.03 ctG / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532654914
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.5%

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 31
Current: £30,777 GBP|Low: £28,193 GBP|High: £37,476 GBP|Avg: £32,628 GBP|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 5£28,193 GBP
Retailer 1£30,777 GBP
Retailer 3£33,247 GBP
Retailer 4£33,521 GBP
Retailer 2£37,099 GBP

45 data points across 5 retailers

9 retailers£28,193 GBP to £37,835 GBP

A
Cheapest Retailer
-
£28,193 GBP
$37,776 USD
B+
Retailer 2
-
£30,710 GBP
$41,148 USD
View
A
Retailer 3
-
£30,777 GBP
₹3,927,410 INR
View
B+
Retailer 4
-
£31,158 GBP
$41,748 USD
View
B+
Retailer 5
-
£31,598 GBP
$42,338 USD
View
B+
Retailer 6
-
£33,247 GBP
$44,547 USD
View
Final sale: no returns
B+
Retailer 7
-
£33,521 GBP
$44,914 USD
View
B+
Retailer 8
-
£37,099 GBP
View
Most Expensive
B
Wholesale Diamonds Direct
224762036 · Oct 27
£37,835 GBP
$50,695 USD
View
8 more retailers have this diamond
Prices start from £28,193 GBPSave up to £9,642 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.

A
3.03ct Marquise
£28,193 GBP