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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 HK$29,650 HKD
$3,779 USD
As of October 31, 2026
Save HK$23,559 HKD (44%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$53,209 HKD 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 HK$29,650 to HK$53,209, a HK$23,559 spread on the same certified stone. Wholesale Diamonds Direct lists it at HK$53,209. 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: HK$41,127 HKD|Low: HK$29,650 HKD|High: HK$54,266 HKD|Avg: HK$37,895 HKD|-3.0%
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 1, 2026
Retailer 15HK$29,650 HKD
Retailer 14HK$29,876 HKD
Retailer 16HK$30,202 HKD
Retailer 12HK$31,406 HKD
Retailer 7HK$31,516 HKD
Retailer 11HK$32,167 HKD
Retailer 5HK$32,367 HKD
Retailer 10HK$34,317 HKD
Retailer 2HK$37,502 HKD
Retailer 3HK$37,738 HKD
Retailer 9HK$38,167 HKD
Retailer 13HK$39,458 HKD
Retailer 1HK$41,127 HKD
Retailer 8HK$41,892 HKD
Retailer 6HK$50,001 HKD
Retailer 4HK$53,123 HKD
Wholesale Diamonds DirectHK$53,209 HKD

20 data points across 17 retailers

16 retailersHK$29,650 HKD to HK$53,209 HKD

A
Cheapest Retailer
-
HK$29,650 HKD
$3,779 USD
A
Retailer 2
-
HK$29,876 HKD
$3,808 USD
View
A
Retailer 3
-
HK$30,202 HKD
SGD 5,202 SGD
View
A
Retailer 4
-
HK$31,406 HKD
$4,003 USD
View
A
Retailer 5
-
HK$31,516 HKD
$4,017 USD
View
A
Retailer 6
-
HK$32,167 HKD
$4,100 USD
View
A
Retailer 7
-
HK$32,367 HKD
SGD 5,575 SGD
View
A
Retailer 8
-
HK$34,317 HKD
£3,444 GBP
View
B+
Retailer 9
-
HK$37,502 HKD
$4,780 USD
View
B+
Retailer 10
-
HK$37,738 HKD
$4,810 USD
View
B+
Retailer 11
-
HK$38,167 HKD
€4,633 EUR
View
B+
Retailer 12
-
HK$39,458 HKD
£3,960 GBP
View
B+
Retailer 13
-
HK$41,127 HKD
$5,242 USD
View
B+
Retailer 14
-
HK$50,001 HKD
$6,373 USD
View
B
Retailer 15
-
HK$53,123 HKD
$6,771 USD
View
Most Expensive
B
Wholesale Diamonds Direct
348918799 · Oct 26
HK$53,209 HKD
$6,782 USD
View
15 more retailers have this diamond
Prices start from HK$29,650 HKDSave up to HK$23,559 HKD

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
HK$29,650 HKD