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Round|Natural|GIA

1.09ct D FL Round Natural Diamond

EX • D/FL • GIA 2564338273

Certificate GIA 2564338273

Diamond specifications and retailer prices

From HK$90,579 HKD
$11,545 USD
As of October 30, 2026
Save HK$55,391 HKD (38%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$145,969 HKD 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2564338273. Listed at 15 retailers as of October 30, 2026, with prices from HK$90,579 to HK$145,969, a HK$55,391 spread on the same certified stone. NZ Jewellers lists it at HK$145,969. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2564338273
Dimensions6.54 × 6.57 × 4.09 mm
L/W Ratio1.00
Star length50%
Girdle conditionFaceted
Culet sizeNone
Top View
6.54 mm6.57 mm1.09 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564338273
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 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 30
Current: HK$145,969 HKD|Low: HK$90,579 HKD|High: HK$152,677 HKD|Avg: HK$109,336 HKD|-4.4%
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
November 1, 2026
Retailer 17HK$90,579 HKD
Retailer 15HK$92,642 HKD
Retailer 11HK$93,821 HKD
Retailer 7HK$100,622 HKD
Retailer 9HK$100,660 HKD
Retailer 6HK$100,826 HKD
Retailer 8HK$101,115 HKD
Retailer 13HK$103,116 HKD
Retailer 3HK$104,732 HKD
Retailer 16HK$105,083 HKD
Retailer 4HK$105,101 HKD
Retailer 2HK$106,204 HKD
Retailer 14HK$108,757 HKD
Retailer 12HK$113,137 HKD
Retailer 5HK$131,933 HKD
Retailer 10HK$136,786 HKD
NZ JewellersHK$145,969 HKD

29 data points across 17 retailers

15 retailersHK$90,579 HKD to HK$145,969 HKD

A
Cheapest Retailer
-
HK$90,579 HKD
$11,545 USD
B+
Retailer 2
-
HK$92,642 HKD
$11,808 USD
View
Final sale: no returns
A
Retailer 3
-
HK$93,821 HKD
£9,416 GBP
View
Retailer 4
-
HK$100,622 HKD
A$19,731 AUD
View
Price last confirmed 28 days ago
Retailer 5
-
HK$100,660 HKD
$12,830 USD
View
Price last confirmed 28 days ago
B+
Retailer 6
-
HK$103,116 HKD
$13,143 USD
View
B+
Retailer 7
-
HK$104,732 HKD
$13,349 USD
View
B+
Retailer 8
-
HK$105,083 HKD
$13,394 USD
View
B+
Retailer 9
-
HK$105,101 HKD
£10,548 GBP
View
B+
Retailer 10
-
HK$106,204 HKD
€12,892 EUR
View
B+
Retailer 11
-
HK$108,757 HKD
$13,862 USD
View
B+
Retailer 12
-
HK$113,137 HKD
A$22,185 AUD
View
B
Retailer 13
-
HK$131,933 HKD
$16,816 USD
View
B+
Retailer 14
-
HK$136,786 HKD
£13,728 GBP
View
Most Expensive
B
NZ Jewellers
7885714e-fbd0-4d4b-a3bf-301a64bf7bf8 · Oct 30
HK$145,969 HKD
$18,605 USD
View
14 more retailers have this diamond
Prices start from HK$90,579 HKDSave up to HK$55,391 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$90,579 HKD