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Round|Natural|GIA

1.06ct I I1 Round Natural Diamond

EX • I/I1 • GIA 2235872666

Certificate GIA 2235872666

Diamond specifications and retailer prices

From $2,908 AUD
$2,043 USD
As of November 1, 2026
Save $4,520 AUD (61%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $7,428 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.06ct natural round diamond

This 1.06ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 2235872666. Listed at 11 retailers as of October 30, 2026, with prices from $2,908 to $7,428, a $4,520 spread on the same certified stone. NZ Jewellers lists it at $7,428. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
I
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2235872666
Dimensions6.53 × 6.55 × 4.01 mm
L/W Ratio1.00
Girdle conditionFaceted
Key to symbols
Twinning Wisp, Feather, Cavity, Indented Natural
Top View
6.53 mm6.55 mm1.06 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2235872666
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.4%

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: Nov 1
Current: $7,428 AUD|Low: $2,908 AUD|High: $7,428 AUD|Avg: $4,048 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 11$2,908 AUD
Retailer 7$3,138 AUD
Retailer 6$3,219 AUD
Retailer 8$3,219 AUD
Retailer 4$3,368 AUD
Retailer 3$3,650 AUD
Retailer 5$3,714 AUD
Retailer 9$4,228 AUD
Retailer 2$4,419 AUD
Retailer 10$5,200 AUD
NZ Jewellers$7,428 AUD

20 data points across 11 retailers

11 retailers$2,908 AUD to $7,428 AUD

B+
Cheapest Retailer
-
$2,908 AUD
$2,043 USD
B+
Retailer 2
-
$3,138 AUD
$2,204 USD
View
Retailer 3
-
$3,219 AUD
$2,261 USD
View
Price last confirmed 45 days ago
B+
Retailer 4
-
$3,219 AUD
$2,261 USD
View
B+
Retailer 5
-
$3,219 AUD
$2,261 USD
View
B
Retailer 6
-
$3,368 AUD
$2,366 USD
View
Retailer 7
-
$3,714 AUD
$2,609 USD
View
Price last confirmed 45 days ago
B
Retailer 8
-
$3,714 AUD
$2,609 USD
View
B
Retailer 9
-
$4,419 AUD
€2,956 EUR
View
Retailer 10
-
$7,428 AUD
$5,218 USD
View
Price last confirmed 45 days ago
Most Expensive
C
NZ Jewellers
a275f3af-e6a5-48a0-832d-824378c80886 · Oct 30
$7,428 AUD
$5,218 USD
View
10 more retailers have this diamond
Prices start from $2,908 AUDSave up to $4,520 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+
1.06ct Round
$2,908 AUD