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Round|Natural|GIA

1.20ct I IF Round Natural Diamond

EX • I/IF • GIA 2496515156

Certificate GIA 2496515156

Diamond specifications and retailer prices

From HK$30,174 HKD
As of November 6, 2026
Save HK$37,525 HKD (55%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$68,844 HKD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.2ct natural round diamond

This 1.2ct 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 2496515156. Listed at 23 retailers as of November 5, 2026, with a 124% 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

1.20
Carat
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2496515156
Dimensions6.80 × 6.77 × 4.26 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
6.80 mm6.77 mm1.20 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2496515156
Side View
Table 57.0%Crown 36.5°Girdle: THN-MEDPavilion 41°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: Nov 6
Current: HK$67,699 HKD|Low: HK$30,174 HKD|High: HK$67,699 HKD|Avg: HK$42,241 HKD
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 6, 2026
Retailer 2HK$30,174 HKD
Retailer 4HK$32,235 HKD
Retailer 10HK$35,088 HKD
Retailer 5HK$35,307 HKD
Retailer 9HK$35,496 HKD
Retailer 17HK$35,543 HKD
Retailer 20HK$38,011 HKD
Retailer 18HK$38,584 HKD
Retailer 13HK$39,516 HKD
Retailer 3HK$40,480 HKD
Retailer 6HK$40,480 HKD
Retailer 19HK$40,480 HKD
Retailer 7HK$40,802 HKD
Retailer 11HK$41,671 HKD
Retailer 15HK$42,886 HKD
Retailer 12HK$46,703 HKD
Retailer 8HK$47,056 HKD
Retailer 14HK$49,383 HKD
Retailer 16HK$64,298 HKD
NZ JewellersHK$67,699 HKD

30 data points across 20 retailers

23 retailersHK$30,174 HKD to HK$67,699 HKD

A
Cheapest Retailer
-
HK$30,174 HKD
A
Retailer 2
-
HK$32,235 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$35,088 HKD
View
A
Retailer 4
-
HK$35,307 HKD
View
A
Retailer 5
-
HK$35,496 HKD
View
A
Retailer 6
-
HK$35,543 HKD
View
B+
Retailer 7
-
HK$38,011 HKD
View
B+
Retailer 8
-
HK$38,584 HKD
View
B+
Retailer 9
-
HK$39,516 HKD
View
B+
Retailer 10
-
HK$40,480 HKD
View
Retailer 11
-
HK$40,480 HKD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
HK$40,480 HKD
View
Retailer 13
-
HK$40,802 HKD
View
Price last confirmed 28 days ago
Retailer 14
-
HK$41,162 HKD
View
Price last confirmed 44 days ago
B+
Retailer 15
-
HK$41,671 HKD
View
B+
Retailer 16
-
HK$42,886 HKD
View
B+
Retailer 17
-
HK$46,703 HKD
View
B+
Retailer 18
-
HK$47,056 HKD
View
Retailer 19
-
HK$47,495 HKD
View
Price last confirmed 45 days ago
B+
Retailer 20
-
HK$49,383 HKD
View
B
Retailer 21
-
HK$64,298 HKD
View
B
Retailer 22
-
HK$67,699 HKD
View
Most Expensive
NZ Jewellers
db8412f9-0602-4ad7-b057-766b507b310b · Sep 25
HK$68,844 HKD
$8,784 USD
View
Price last confirmed 42 days ago
22 more retailers have this diamond
Prices start from HK$30,174 HKDSave up to HK$37,525 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
1.20ct Round
HK$30,174 HKD