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Round|Natural|GIA

2.50ct E I1 Round Natural Diamond

EX • E/I1 • GIA 5546737294

Certificate GIA 5546737294

Diamond specifications and retailer prices

From $21,326 NZD
HK$93,900 HKD
As of October 30, 2026
Save $9,466 NZD (31%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $30,792 NZD at Yorxs · As of October 30, 2026
View at Yorxs

About this 2.5ct natural round diamond

This 2.5ct natural round sits in the two to three carat band, graded E colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 5546737294. Listed at 2 retailers as of October 30, 2026, with prices from $21,326 to $30,792, a $9,466 spread on the same certified stone. Yorxs lists it at $30,792. 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
E
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 5546737294
Dimensions8.61 × 8.65 × 5.42 mm
L/W Ratio1.00
Top View
8.61 mm8.65 mm2.50 ctE / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 5546737294
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 63.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $21,326 NZD|Low: $21,326 NZD|High: $39,187 NZD|Avg: $27,148 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Yorxs
October 30, 2026
Retailer 1$21,326 NZD
Retailer 3$22,019 NZD
Retailer 5$22,392 NZD
Retailer 6$23,886 NZD
Retailer 4$24,258 NZD
Yorxs$30,792 NZD
Retailer 7$33,811 NZD
Retailer 2$39,187 NZD

16 data points across 8 retailers

2 retailers$21,326 NZD to $30,792 NZD

A
Cheapest Retailer
-
$21,326 NZD
HK$93,900 HKD
Most Expensive
B+
Yorxs
F01F55683 · Oct 30
$30,792 NZD
€16,528 EUR
View
1 more retailer has this diamond
Prices start from $21,326 NZDSave up to $9,466 NZD

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 Round
$21,326 NZD