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Round|Natural|GIA

2.52ct K SI1 Round Natural Diamond

GD • K/SI1 • GIA 1438156531

Certificate GIA 1438156531

Diamond specifications and retailer prices

From $24,442 NZD
A$21,138 AUD
As of November 6, 2026
1 retailer carries this diamond
Only listing: $24,442 NZD at GemTrove
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 GemTrove

About this 2.52ct natural round diamond

This 2.52ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade and certified by GIA 1438156531. Listed at a single retailer as of November 6, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.52
Carat
K
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1438156531
Dimensions8.77 × 8.73 × 5.39 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Key to symbols
Crystal, Feather, Needle
Top View
8.77 mm8.73 mm2.52 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1438156531
Side View
Table 58.0%Crown 33.5°Girdle: ThickPavilion 41.4°Culet: NoneDepth 61.5%

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 6
Current: $24,442 NZD|Low: $22,283 NZD|High: $36,859 NZD|Avg: $24,716 NZD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
September 9, 2026
Retailer 4$22,373 NZD
Retailer 5$22,498 NZD
Retailer 7$22,503 NZD
Retailer 9$23,727 NZD
GemTrove$24,442 NZD
Retailer 6$24,451 NZD
Retailer 3$24,599 NZD
Retailer 8$26,260 NZD
Retailer 2$27,135 NZD

65 data points across 9 retailers

1 retailer

B+
GemTrove
GT-N-01368584-98 · Nov 6
$24,442 NZD
A$21,138 AUD
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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+
2.52ct Round
$24,442 NZD