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Round|Natural|IGI

3.00ct K VS1 Round Natural Diamond

EX • K/VS1 • IGI 826659876

Shape and cutting style on the report: Round brilliant

Certificate IGI 826659876

Diamond specifications and retailer prices

From $18,126 AUD
As of November 6, 2026
Save $6,703 AUD (27%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $24,830 AUD at Cape Diamonds · As of November 6, 2026
View at Cape Diamonds

About this 3ct natural round diamond

This 3ct natural round sits in the three to five carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 826659876. Listed at 6 retailers as of November 6, 2026, with prices from $18,126 to $24,830, a $6,703 spread on the same certified stone. Cape Diamonds lists it at $24,830. 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

3.00
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 826659876
Dimensions9.05 × 9.14 × 5.74 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
9.05 mm9.14 mm3.00 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 826659876
Side View
Table 58.0%Crown 36.5°Girdle: MED-STKPavilion 40.7°CuletDepth 63.1%

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 6
Current: $24,830 AUD|Low: $18,126 AUD|High: $24,830 AUD|Avg: $21,592 AUD
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 2$18,126 AUD
Retailer 5$20,543 AUD
Retailer 3$20,549 AUD
Retailer 4$23,645 AUD
Retailer 6$23,950 AUD
Cape Diamonds$24,830 AUD

2 data points across 6 retailers

6 retailers$18,126 AUD to $24,830 AUD

A
Cheapest Retailer
-
$18,126 AUD
A
Retailer 2
-
$20,543 AUD
View
A
Retailer 3
-
$20,549 AUD
View
B+
Retailer 4
-
$23,645 AUD
View
B+
Retailer 5
-
$23,950 AUD
View
Most Expensive
B+
Cape Diamonds
cert_826659876 · Nov 6
$24,830 AUD
ZAR 280,800 ZAR
View
5 more retailers have this diamond
Prices start from $18,126 AUDSave up to $6,703 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.

A
3.00ct Round
$18,126 AUD