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Round|Natural|GIA

5.02ct K SI1 Round Natural Diamond

K/SI1 • GIA 2245043271

Shape and cutting style on the report: Old miner

Certificate GIA 2245043271

Diamond specifications and retailer prices

From $85,639 AUD
As of November 6, 2026
Save $10,951 AUD (11%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $96,589 AUD at Yorxs · As of November 6, 2026
View at Yorxs

About this 5.02ct natural round diamond

This 5.02ct natural round sits in the over five carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included) and certified by GIA 2245043271. Listed at 4 retailers as of November 6, 2026, with a relatively tight 13% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

5.02
Carat
K
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2245043271
Dimensions12.94 × 8.38 × 5.39 mm
L/W Ratio1.54
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
12.94 mm8.38 mm5.02 ctK / SI1
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245043271
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 64.4%

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: $85,639 AUD|Low: $73,935 AUD|High: $97,678 AUD|Avg: $88,076 AUD|-12.3%
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 6, 2026
Retailer 3$73,935 AUD
Retailer 1$85,639 AUD
Retailer 2$86,290 AUD
Yorxs$96,589 AUD

22 data points across 4 retailers

4 retailers$85,639 AUD to $96,589 AUD

Retailer 1
-
$73,935 AUD
Price last confirmed 27 days ago
B+
Retailer 2
-
$85,639 AUD
View
Retailer 3
-
$86,290 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
Yorxs
6D0ECAD2B · Nov 6
$96,589 AUD
€64,396 EUR
View
3 more retailers have this diamond
Prices start from $85,639 AUDSave up to $10,951 AUD

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+
5.02ct Round
$85,639 AUD