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Marquise|Natural|GIA

2.50ct D IF Marquise Natural Diamond

EX • D/IF • GIA 7558205580

Certificate GIA 7558205580

Diamond specifications and retailer prices

From $58,271 AUD
As of November 4, 2026
Save $46,486 AUD (44%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $104,757 AUD at MOH London · As of November 4, 2026
View at MOH London

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7558205580. Listed at 9 retailers as of November 4, 2026, with prices from $58,271 to $104,757, a $46,486 spread on the same certified stone. MOH London lists it at $104,757. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.50
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7558205580
Dimensions13.53 × 7.02 × 4.50 mm
L/W Ratio1.93
Top View
13.53 mm7.02 mm2.50 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7558205580
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.1%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 4
Current: $104,757 AUD|Low: $58,271 AUD|High: $123,788 AUD|Avg: $80,160 AUD|-14.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 9$58,271 AUD
Retailer 6$68,051 AUD
Retailer 7$68,675 AUD
Retailer 5$70,058 AUD
Retailer 8$72,545 AUD
Retailer 4$73,225 AUD
Retailer 3$77,480 AUD
Retailer 2$81,267 AUD
MOH London$104,757 AUD

35 data points across 9 retailers

9 retailers$58,271 AUD to $104,757 AUD

A+
Cheapest Retailer
-
$58,271 AUD
A
Retailer 2
-
$68,051 AUD
View
Final sale: no returns
A
Retailer 3
-
$68,675 AUD
View
A
Retailer 4
-
$70,058 AUD
View
A
Retailer 5
-
$72,545 AUD
View
A
Retailer 6
-
$73,225 AUD
View
A
Retailer 7
-
$77,480 AUD
View
A
Retailer 8
-
$81,267 AUD
View
Most Expensive
B+
MOH London
7DA911561 · Nov 4
$104,757 AUD
£57,743 GBP
View
8 more retailers have this diamond
Prices start from $58,271 AUDSave up to $46,486 AUD

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
$58,271 AUD