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Round|Natural|GIA

3.00ct K SI2 Round Natural Diamond

EX • K/SI2 • GIA 6551263835

Certificate GIA 6551263835

Diamond specifications and retailer prices

From $27,996 AUD
As of November 5, 2026
Save $19,522 AUD (41%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $47,517 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 3ct natural round diamond

This 3ct natural round sits in the three to five carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6551263835. Listed at 18 retailers as of November 4, 2026, with prices from $27,996 to $47,517, a $19,522 spread on the same certified stone. MOH London lists it at $47,517. 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

3.00
Carat
K
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6551263835
Dimensions9.26 × 9.34 × 5.63 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Needle
Top View
9.26 mm9.34 mm3.00 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6551263835
Side View
Table 62.0%Crown 34°Girdle: THN-STKPavilion 41.4°Culet: NoneDepth 60.5%

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 5
Current: $47,517 AUD|Low: $27,996 AUD|High: $49,029 AUD|Avg: $35,092 AUD|-2.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 10$27,996 AUD
Retailer 14$28,046 AUD
Retailer 4$28,253 AUD
Retailer 9$28,360 AUD
Retailer 5$29,430 AUD
Retailer 8$30,711 AUD
Retailer 6$31,323 AUD
Retailer 3$32,033 AUD
Retailer 2$32,600 AUD
Retailer 13$33,050 AUD
Retailer 7$34,321 AUD
Retailer 11$35,361 AUD
Retailer 15$36,690 AUD
Retailer 12$43,219 AUD
MOH London$47,517 AUD

34 data points across 15 retailers

18 retailers$27,996 AUD to $47,517 AUD

A
Cheapest Retailer
-
$27,996 AUD
A
Retailer 2
-
$28,046 AUD
View
A
Retailer 3
-
$28,253 AUD
View
A
Retailer 4
-
$28,360 AUD
View
A
Retailer 5
-
$29,430 AUD
View
A
Retailer 6
-
$30,711 AUD
View
Retailer 7
-
$31,020 AUD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$31,323 AUD
View
B+
Retailer 9
-
$32,033 AUD
View
B+
Retailer 10
-
$32,174 AUD
View
B+
Retailer 11
-
$32,600 AUD
View
B+
Retailer 12
-
$33,050 AUD
View
B+
Retailer 13
-
$34,321 AUD
View
Retailer 14
-
$34,654 AUD
View
Price last confirmed 14 days ago
B+
Retailer 15
-
$35,361 AUD
View
B
Retailer 16
-
$36,690 AUD
View
B
Retailer 17
-
$43,219 AUD
View
Most Expensive
B
MOH London
A033F13FA · Nov 4
$47,517 AUD
£26,192 GBP
View
17 more retailers have this diamond
Prices start from $27,996 AUDSave up to $19,522 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
$27,996 AUD