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Marquise|Natural|GIA

2.50ct D IF Marquise Natural Diamond

VG • D/IF • GIA 2547568818

Certificate GIA 2547568818

Diamond specifications and retailer prices

From £34,569 GBP
$46,270 USD
As of November 6, 2026
1 retailer carries this diamond
Only listing: £34,569 GBP at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 2.5ct natural marquise diamond

This 2.5ct natural marquise sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2547568818. Listed at a single retailer as of November 6, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.50
Carat
D
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.7°
Pavilion angle32.8°
OriginNatural
Grading LabGIA
CertificateGIA 2547568818
Dimensions13.52 × 7.27 × 4.12 mm
L/W Ratio1.86
Top View
13.52 mm7.27 mm2.50 ctD / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547568818
Side View
Table 58.0%Crown 37.7°Girdle: MED-THKPavilion 32.8°Culet: NDepth 56.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: £34,569 GBP|Low: £29,770 GBP|High: £53,776 GBP|Avg: £38,832 GBP|-1.5%
Brilliant Earth
Retailer 2
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Retailer 15
April 29, 2026
Retailer 11£31,018 GBP
Retailer 6£31,541 GBP
Retailer 13£33,630 GBP
Retailer 7£34,534 GBP
Brilliant Earth£34,569 GBP
Retailer 3£34,670 GBP
Retailer 15£35,153 GBP
Retailer 2£35,943 GBP
Retailer 5£38,258 GBP
Retailer 14£38,761 GBP
Retailer 8£39,625 GBP
Retailer 9£43,781 GBP
Retailer 4£47,594 GBP
Retailer 12£49,375 GBP
Retailer 10£51,773 GBP

38 data points across 15 retailers

1 retailer

A
Brilliant Earth
18350260Y · Nov 6
£34,569 GBP
$46,270 USD
View

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
2.50ct Marquise
£34,569 GBP