Round|Natural|GIA

2.53ct H I1 Round Natural Diamond

EX • H/I1 • GIA 6552683372

Certificate GIA 6552683372

Diamond specifications and retailer prices

From $13,196 USD
As of November 1, 2026
Save $4,472 USD (25%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $19,953 USD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 2.53ct natural round diamond

This 2.53ct natural round sits in the two to three carat band, graded H colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 6552683372. Listed at 10 retailers as of November 1, 2026, with a 34% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.53
Carat
H
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle31.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6552683372
Dimensions8.91 × 8.94 × 5.37 mm
L/W Ratio1.00
Key to symbols
Crystal, Feather, Needle
Top View
8.91 mm8.94 mm2.53 ctH / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6552683372
Side View
Table 57.0%Crown 31.5°Girdle: MED-MEDPavilion 41.8°Culet: NoneDepth 60.2%

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: Nov 1
Current: $17,668 USD|Low: $13,196 USD|High: $17,747 USD|Avg: $16,043 USD|+2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 2$13,196 USD
Retailer 4$16,130 USD
Retailer 5$16,130 USD
Retailer 3$16,508 USD
Retailer 6$16,660 USD
Retailer 1$17,668 USD

19 data points across 6 retailers

10 retailers$13,196 USD to $17,668 USD

A
Cheapest Retailer
-
$13,196 USD
Retailer 2
-
$15,258 USD
View
Price last confirmed 25 days ago
Retailer 3
-
$15,452 USD
View
Price last confirmed 33 days ago
Retailer 4
-
$15,845 USD
View
Price last confirmed 30 days ago
B+
Retailer 5
-
$16,130 USD
View
B+
Retailer 6
-
$16,130 USD
View
B+
Retailer 7
-
$16,508 USD
View
B+
Retailer 8
-
$16,660 USD
View
B+
Retailer 9
-
$17,668 USD
€16,827 EUR
View
Most Expensive
NZ Jewellers
24e13519-677a-49be-86b6-96c86a77711d · Sep 28
$19,953 USD
View
Price last confirmed 34 days ago
9 more retailers have this diamond
Prices start from $13,196 USDSave up to $4,472 USD

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
2.53ct Round
$13,196 USD