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Round|Natural|GIA

1.05ct H IF Round Natural Diamond

EX • H/IF • GIA 1563295638

Certificate GIA 1563295638

Diamond specifications and retailer prices

From HK$30,847 HKD
As of November 5, 2026
Save HK$29,035 HKD (48%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$68,324 HKD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.05ct natural round diamond

This 1.05ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1563295638. Listed at 14 retailers as of November 4, 2026, with a 94% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
H
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1563295638
Dimensions6.47 × 6.49 × 4.06 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
6.47 mm6.49 mm1.05 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1563295638
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.6%

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: Nov 5
Current: HK$34,629 HKD|Low: HK$28,031 HKD|High: HK$62,456 HKD|Avg: HK$40,343 HKD|+22.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 6HK$30,847 HKD
Retailer 4HK$32,401 HKD
Retailer 1HK$34,629 HKD
Retailer 3HK$35,319 HKD
Retailer 8HK$36,880 HKD
Retailer 2HK$38,088 HKD
Retailer 10HK$38,881 HKD
Retailer 11HK$40,144 HKD
Retailer 5HK$41,595 HKD
Retailer 7HK$43,635 HKD
Retailer 12HK$46,444 HKD
Retailer 9HK$59,882 HKD

31 data points across 12 retailers

14 retailersHK$30,847 HKD to HK$59,882 HKD

A
Cheapest Retailer
-
HK$30,847 HKD
A
Retailer 2
-
HK$34,629 HKD
View
Final sale: no returns
B+
Retailer 3
-
HK$35,319 HKD
View
B+
Retailer 4
-
HK$36,880 HKD
View
Retailer 5
-
HK$38,088 HKD
View
Price last confirmed 27 days ago
B+
Retailer 6
-
HK$38,881 HKD
View
Retailer 7
-
HK$39,218 HKD
View
Price last confirmed 44 days ago
B+
Retailer 8
-
HK$40,144 HKD
View
B+
Retailer 9
-
HK$41,595 HKD
View
B+
Retailer 10
-
HK$43,635 HKD
View
Retailer 11
-
HK$45,251 HKD
View
Price last confirmed 43 days ago
B+
Retailer 12
-
HK$46,444 HKD
View
B
Retailer 13
-
HK$59,882 HKD
View
Most Expensive
NZ Jewellers
e749a651-95e7-4996-824d-0b5fd1d788f5 · Sep 21
HK$68,324 HKD
$8,709 USD
View
Price last confirmed 44 days ago
13 more retailers have this diamond
Prices start from HK$30,847 HKDSave up to HK$29,035 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
1.05ct Round
HK$30,847 HKD