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Round|Natural|GIA

1.09ct I IF Round Natural Diamond

EX • I/IF • GIA 1569610662

Certificate GIA 1569610662

Diamond specifications and retailer prices

From $5,619 NZD
HK$24,700 HKD
As of October 29, 2026
Save $7,604 NZD (58%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $13,223 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.09ct natural round diamond

This 1.09ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1569610662. Listed at 21 retailers as of October 29, 2026, with prices from $5,619 to $13,223, a $7,604 spread on the same certified stone. NZ Jewellers lists it at $13,223. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1569610662
Dimensions6.49 × 6.53 × 4.07 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.49 mm6.53 mm1.09 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1569610662
Side View
Table 58.0%Crown 36°Girdle: THN-STKPavilion 40.6°Culet: NDepth 62.4%

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: Oct 29
Current: $13,223 NZD|Low: $5,619 NZD|High: $13,351 NZD|Avg: $8,221 NZD|-1.0%
NZ Jewellers
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 12$5,619 NZD
Retailer 10$6,745 NZD
Retailer 13$6,799 NZD
Retailer 14$6,825 NZD
Retailer 9$6,955 NZD
Retailer 20$7,004 NZD
Retailer 7$7,138 NZD
Retailer 6$7,141 NZD
Retailer 2$7,589 NZD
Retailer 17$7,589 NZD
Retailer 5$7,664 NZD
Retailer 3$7,744 NZD
Retailer 11$8,091 NZD
Retailer 15$8,553 NZD
Retailer 18$8,600 NZD
Retailer 19$8,757 NZD
Retailer 4$9,332 NZD
Retailer 8$10,904 NZD
Retailer 16$12,694 NZD
NZ Jewellers$13,223 NZD

16 data points across 20 retailers

21 retailers$5,619 NZD to $13,223 NZD

A
Cheapest Retailer
-
$5,619 NZD
HK$24,700 HKD
A
Retailer 2
-
$6,745 NZD
$3,795 USD
View
A
Retailer 3
-
$6,799 NZD
£3,012 GBP
View
A
Retailer 4
-
$6,825 NZD
$3,840 USD
View
A
Retailer 5
-
$6,955 NZD
$3,913 USD
View
A
Retailer 6
-
$7,004 NZD
$3,941 USD
View
Final sale: no returns
A
Retailer 7
-
$7,081 NZD
SGD 5,384 SGD
View
A
Retailer 8
-
$7,138 NZD
SGD 5,427 SGD
View
Retailer 9
-
$7,141 NZD
$4,018 USD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$7,589 NZD
$4,270 USD
View
B+
Retailer 11
-
$7,589 NZD
$4,270 USD
View
Retailer 12
-
$7,664 NZD
$4,312 USD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$7,744 NZD
£3,431 GBP
View
B+
Retailer 14
-
$8,091 NZD
$4,553 USD
View
B+
Retailer 15
-
$8,553 NZD
€4,583 EUR
View
B+
Retailer 16
-
$8,600 NZD
£3,810 GBP
View
B+
Retailer 17
-
$8,757 NZD
$4,927 USD
View
B+
Retailer 18
-
$9,332 NZD
ZAR 84,824 ZAR
View
B
Retailer 19
-
$10,904 NZD
$6,135 USD
View
B
Retailer 20
-
$12,694 NZD
£5,624 GBP
View
Most Expensive
B
NZ Jewellers
6b8181e5-63ef-421e-98e4-c8c21806d33d · Oct 30
$13,223 NZD
$7,440 USD
View
20 more retailers have this diamond
Prices start from $5,619 NZDSave up to $7,604 NZD

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
1.09ct Round
$5,619 NZD