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Round|Natural|GIA

1.20ct L IF Round Natural Diamond

EX • L/IF • GIA 6555715921

Certificate GIA 6555715921

Diamond specifications and retailer prices

From HK$15,337 HKD
As of November 6, 2026
Save HK$9,791 HKD (39%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$42,654 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 L colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6555715921. Listed at 12 retailers as of November 5, 2026, with a 64% 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
L
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6555715921
Dimensions6.76 × 6.80 × 4.21 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.76 mm6.80 mm1.20 ctL / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6555715921
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.1%

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$15,337 HKD|Low: HK$15,298 HKD|High: HK$25,379 HKD|Avg: HK$20,869 HKD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 1HK$15,337 HKD
Retailer 7HK$18,530 HKD
Retailer 8HK$19,990 HKD
Retailer 3HK$20,319 HKD
Retailer 9HK$20,468 HKD
Retailer 4HK$21,661 HKD
Retailer 2HK$21,692 HKD
Retailer 5HK$23,998 HKD
Retailer 6HK$25,128 HKD

36 data points across 9 retailers

12 retailersHK$15,337 HKD to HK$25,128 HKD

A
Cheapest Retailer
-
HK$15,337 HKD
A
Retailer 2
-
HK$18,530 HKD
View
B+
Retailer 3
-
HK$19,990 HKD
View
B+
Retailer 4
-
HK$20,319 HKD
View
Retailer 5
-
HK$20,405 HKD
View
Price last confirmed 43 days ago
B+
Retailer 6
-
HK$20,468 HKD
View
B+
Retailer 7
-
HK$21,661 HKD
View
B+
Retailer 8
-
HK$21,692 HKD
View
Retailer 9
-
HK$23,543 HKD
View
Price last confirmed 45 days ago
B+
Retailer 10
-
HK$23,998 HKD
View
B
Retailer 11
-
HK$25,128 HKD
View
Most Expensive
NZ Jewellers
bd1b542f-df70-4aef-8d8f-fa6a5ab909e4 · Sep 25
HK$42,654 HKD
$5,437 USD
View
Price last confirmed 42 days ago
11 more retailers have this diamond
Prices start from HK$15,337 HKDSave up to HK$9,791 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$15,337 HKD