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Round|Natural|GIA

2.53ct K SI2 Round Natural Diamond

EX • K/SI2 • GIA 026

Certificate GIA 026

Diamond specifications and retailer prices

From $18,323 CAD
As of November 4, 2026
Save $1,396 CAD (7%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $19,720 CAD at DreamStone · As of November 4, 2026
View at DreamStone

About this 2.53ct natural round diamond

This 2.53ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA. Listed at 2 retailers as of November 4, 2026, with a relatively tight 8% spread, which is unusual at this carat range and suggests competitive pricing across the listings. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.53
Carat
K
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 026
Dimensions8.66 × 8.70 mm
L/W Ratio1.00
Top View
8.66 mm8.70 mm2.53 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 026
Side View
Table 58.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 62.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $19,720 CAD|Low: $18,133 CAD|High: $19,720 CAD|Avg: $19,123 CAD
DreamStone
Retailer 2
September 23, 2026
Retailer 2$18,323 CAD
DreamStone$19,720 CAD

3 data points across 2 retailers

2 retailers$18,323 CAD to $19,720 CAD

B+
Cheapest Retailer
-
$18,323 CAD
Most Expensive
B+
DreamStone
69abcd0c3a0042b44d908d93 · Nov 4
$19,720 CAD
$14,120 USD
View
1 more retailer has this diamond
Prices start from $18,323 CADSave up to $1,396 CAD

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+
2.53ct Round
$18,323 CAD