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Round|Natural|GIA

1.20ct L IF Round Natural Diamond

EX • L/IF • GIA 2556980738

Certificate GIA 2556980738

Diamond specifications and retailer prices

From HK$20,256 HKD
As of November 6, 2026
Save HK$3,883 HKD (16%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$24,140 HKD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 1.2ct natural round diamond

This 1.2ct natural round sits in the classic one-carat band, graded L colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2556980738. Listed at 4 retailers as of November 5, 2026, with prices from HK$20,256 to HK$24,140, a HK$3,883 spread on the same certified stone. Blue Nile lists it at HK$24,140. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
L
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2556980738
Dimensions6.72 × 6.77 × 4.25 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.72 mm6.77 mm1.20 ctL / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2556980738
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 63.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$24,140 HKD|Low: HK$20,256 HKD|High: HK$24,885 HKD|Avg: HK$22,318 HKD|-3.0%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 3HK$20,256 HKD
Retailer 2HK$21,598 HKD
Retailer 4HK$22,932 HKD
Blue NileHK$24,140 HKD

40 data points across 4 retailers

4 retailersHK$20,256 HKD to HK$24,140 HKD

B+
Cheapest Retailer
-
HK$20,256 HKD
B+
Retailer 2
-
HK$21,598 HKD
View
B+
Retailer 3
-
HK$22,932 HKD
View
Most Expensive
B
Blue Nile
29979553 · Nov 5
HK$24,140 HKD
$3,077 USD
View
3 more retailers have this diamond
Prices start from HK$20,256 HKDSave up to HK$3,883 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.

B+
1.20ct Round
HK$20,256 HKD