CaratHunter
Plans
Marquise|Natural|GIA

2.28ct D IF Marquise Natural Diamond

EX • D/IF • GIA 2554143537

Certificate GIA 2554143537

Diamond specifications and retailer prices

From $67,674 AUD
$47,374 USD
As of November 4, 2026
1 retailer carries this diamond
Only listing: $67,674 AUD at The Diamond Guys
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 The Diamond Guys

About this 2.28ct natural marquise diamond

This 2.28ct 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 2554143537. Listed at a single retailer as of November 4, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

2.28
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.94°
Pavilion angle40.32°
OriginNatural
Grading LabGIA
CertificateGIA 2554143537
Dimensions13.29 × 6.79 × 4.20 mm
L/W Ratio1.96
Culet sizeNone
Top View
13.29 mm6.79 mm2.28 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2554143537
Side View
Table 59.0%Crown 38.94°Girdle: MED-THKPavilion 40.32°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $53,886 AUD|Low: $43,252 AUD|High: $99,862 AUD|Avg: $64,773 AUD|-2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
The Diamond Guys
September 22, 2026
Retailer 5$43,252 AUD
Retailer 12$50,357 AUD
Retailer 1$53,886 AUD
Retailer 7$54,026 AUD
Retailer 10$54,963 AUD
Retailer 8$55,684 AUD
Retailer 11$56,449 AUD
Retailer 14$57,979 AUD
Retailer 9$62,110 AUD
Retailer 13$64,837 AUD
Retailer 4$66,514 AUD
The Diamond Guys$67,674 AUD
Retailer 6$78,168 AUD
Retailer 2$78,916 AUD
Retailer 3$94,972 AUD

48 data points across 15 retailers

1 retailer

B
The Diamond Guys
1961065583 · Nov 4
$67,674 AUD
$47,374 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.

B
2.28ct Marquise
$67,674 AUD