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Round|Natural|GIA

2.00ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 6552754628

Certificate GIA 6552754628

Diamond specifications and retailer prices

From $10,685 AUD
As of November 1, 2026
Save $7,841 AUD (42%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $18,526 AUD at With Clarity · As of November 1, 2026
View at With Clarity

About this 2ct natural round diamond

This 2ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6552754628. Listed at 12 retailers as of November 1, 2026, with prices from $10,685 to $18,526, a $7,841 spread on the same certified stone. With Clarity lists it at $18,526. 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

2.00
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6552754628
Dimensions8.06 × 4.95 × 4.95 mm
L/W Ratio1.63
Culet sizeNone
Top View
8.06 mm4.95 mm2.00 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552754628
Side View
Table 59.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.7%

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 1
Current: $14,081 AUD|Low: $10,685 AUD|High: $18,906 AUD|Avg: $12,995 AUD|+12.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
With Clarity
November 6, 2026
Retailer 9$10,685 AUD
Retailer 6$10,749 AUD
Retailer 2$11,005 AUD
Retailer 3$11,251 AUD
Retailer 7$11,531 AUD
Retailer 10$13,316 AUD
Retailer 5$13,655 AUD
Retailer 8$13,734 AUD
Retailer 1$14,081 AUD
Retailer 4$15,239 AUD
With Clarity$18,526 AUD

40 data points across 11 retailers

12 retailers$10,685 AUD to $18,526 AUD

A
Cheapest Retailer
-
$10,685 AUD
A
Retailer 2
-
$10,749 AUD
View
A
Retailer 3
-
$11,005 AUD
View
A
Retailer 4
-
$11,251 AUD
View
A
Retailer 5
-
$11,531 AUD
View
B+
Retailer 6
-
$13,316 AUD
View
B+
Retailer 7
-
$13,655 AUD
View
Retailer 8
-
$13,734 AUD
View
Price last confirmed 11 days ago
B+
Retailer 9
-
$14,081 AUD
View
B+
Retailer 10
-
$14,168 AUD
View
B+
Retailer 11
-
$15,239 AUD
View
Most Expensive
B
With Clarity
6552754628 · Nov 1
$18,526 AUD
$12,969 USD
View
11 more retailers have this diamond
Prices start from $10,685 AUDSave up to $7,841 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
2.00ct Round
$10,685 AUD