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Round|Natural|GIA

2.06ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 6525233315

Certificate GIA 6525233315

Diamond specifications and retailer prices

From $21,232 AUD
CA$20,714 CAD
As of October 30, 2026
Save $5,933 AUD (22%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $27,166 AUD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 2.06ct natural round diamond

This 2.06ct natural round sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6525233315. Listed at 9 retailers as of October 26, 2026, with prices from $21,232 to $27,166, a $5,933 spread on the same certified stone. Wholesale Diamonds Direct lists it at $27,166. 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

2.06
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6525233315
Dimensions8.08 × 8.13 × 5.06 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
8.08 mm8.13 mm2.06 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6525233315
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $24,040 AUD|Low: $21,232 AUD|High: $27,166 AUD|Avg: $25,337 AUD|-2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Wholesale Diamonds Direct
October 31, 2026
Retailer 6$21,232 AUD
Retailer 1$24,040 AUD
Retailer 2$24,885 AUD
Retailer 4$24,885 AUD
Retailer 3$24,982 AUD
Retailer 8$26,237 AUD
Retailer 7$26,331 AUD
Retailer 5$26,507 AUD
Wholesale Diamonds Direct$27,166 AUD

39 data points across 9 retailers

9 retailers$21,232 AUD to $27,166 AUD

B+
Cheapest Retailer
-
$21,232 AUD
CA$20,714 CAD
B
Retailer 2
-
$24,040 AUD
$16,887 USD
View
B
Retailer 3
-
$24,885 AUD
$17,480 USD
View
B
Retailer 4
-
$24,885 AUD
$17,480 USD
View
B+
Retailer 5
-
$24,982 AUD
£13,818 GBP
View
B
Retailer 6
-
$26,237 AUD
$18,430 USD
View
B
Retailer 7
-
$26,331 AUD
$18,496 USD
View
B
Retailer 8
-
$26,507 AUD
€17,733 EUR
View
Most Expensive
B
Wholesale Diamonds Direct
492312838 · Oct 26
$27,166 AUD
$19,082 USD
View
8 more retailers have this diamond
Prices start from $21,232 AUDSave up to $5,933 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+
2.06ct Round
$21,232 AUD