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Round|Natural|GIA

1.21ct H FL Round Natural Diamond

EX • H/FL • GIA 6542008322

Certificate GIA 6542008322

Diamond specifications and retailer prices

From HK$46,727 HKD
As of November 5, 2026
Save HK$39,015 HKD (46%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$85,741 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.21ct natural round diamond

This 1.21ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6542008322. Listed at 5 retailers as of November 5, 2026, with prices from HK$46,727 to HK$85,741, a HK$39,015 spread on the same certified stone. NZ Jewellers lists it at HK$85,741. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
H
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6542008322
Dimensions6.74 × 6.79 × 4.28 mm
L/W Ratio1.01
Star length50%
Top View
6.74 mm6.79 mm1.21 ctH / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542008322
Side View
Table 56.0%Crown 34.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 63.3%

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 5
Current: HK$85,741 HKD|Low: HK$37,525 HKD|High: HK$85,741 HKD|Avg: HK$61,238 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 4, 2026
Retailer 5HK$46,727 HKD
Retailer 4HK$47,322 HKD
Retailer 3HK$53,239 HKD
Retailer 2HK$75,325 HKD
NZ JewellersHK$85,741 HKD

22 data points across 5 retailers

5 retailersHK$46,727 HKD to HK$85,741 HKD

B+
Cheapest Retailer
-
HK$46,727 HKD
B+
Retailer 2
-
HK$47,322 HKD
View
Final sale: no returns
B+
Retailer 3
-
HK$53,239 HKD
View
B
Retailer 4
-
HK$75,325 HKD
View
Most Expensive
B
NZ Jewellers
89a31913-5f0a-43cb-a69c-4927b69cc204 · Nov 5
HK$85,741 HKD
$10,940 USD
View
4 more retailers have this diamond
Prices start from HK$46,727 HKDSave up to HK$39,015 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+
1.21ct Round
HK$46,727 HKD