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Round|Natural|GIA

1.09ct I IF Round Natural Diamond

EX • I/IF • GIA 6561235771

Certificate GIA 6561235771

Diamond specifications and retailer prices

From $6,705 NZD
$3,779 USD
As of October 31, 2026
Save $5,328 NZD (44%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $12,033 NZD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

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 6561235771. Listed at 16 retailers as of October 26, 2026, with prices from $6,705 to $12,033, a $5,328 spread on the same certified stone. Wholesale Diamonds Direct lists it at $12,033. 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 angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6561235771
Dimensions6.52 × 6.56 × 4.10 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.52 mm6.56 mm1.09 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561235771
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.7%

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: Oct 31
Current: $7,696 NZD|Low: $6,705 NZD|High: $12,272 NZD|Avg: $8,568 NZD|-1.6%
Retailer 1
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
Wholesale Diamonds Direct
November 2, 2026
Retailer 15$6,705 NZD
Retailer 14$6,757 NZD
Retailer 16$6,830 NZD
Retailer 12$7,103 NZD
Retailer 7$7,127 NZD
Retailer 11$7,275 NZD
Retailer 5$7,320 NZD
Retailer 1$7,696 NZD
Retailer 2$8,481 NZD
Retailer 3$8,534 NZD
Retailer 10$8,631 NZD
Retailer 13$8,923 NZD
Retailer 9$9,301 NZD
Retailer 8$9,474 NZD
Retailer 6$11,308 NZD
Retailer 4$12,014 NZD
Wholesale Diamonds Direct$12,033 NZD

21 data points across 17 retailers

16 retailers$6,705 NZD to $12,033 NZD

A
Cheapest Retailer
-
$6,705 NZD
$3,779 USD
A
Retailer 2
-
$6,757 NZD
$3,808 USD
View
A
Retailer 3
-
$6,830 NZD
SGD 5,202 SGD
View
A
Retailer 4
-
$7,103 NZD
$4,003 USD
View
A
Retailer 5
-
$7,127 NZD
$4,017 USD
View
A
Retailer 6
-
$7,275 NZD
$4,100 USD
View
A
Retailer 7
-
$7,320 NZD
SGD 5,575 SGD
View
A
Retailer 8
-
$7,696 NZD
£3,416 GBP
View
B+
Retailer 9
-
$8,481 NZD
$4,780 USD
View
B+
Retailer 10
-
$8,534 NZD
$4,810 USD
View
B+
Retailer 11
-
$8,631 NZD
€4,633 EUR
View
B+
Retailer 12
-
$8,923 NZD
£3,960 GBP
View
B+
Retailer 13
-
$9,301 NZD
$5,242 USD
View
B+
Retailer 14
-
$11,308 NZD
$6,373 USD
View
B
Retailer 15
-
$12,014 NZD
$6,771 USD
View
Most Expensive
B
Wholesale Diamonds Direct
348918799 · Oct 26
$12,033 NZD
$6,782 USD
View
15 more retailers have this diamond
Prices start from $6,705 NZDSave up to $5,328 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
$6,705 NZD