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Round|Natural|GIA

0.51ct D FL Round Natural Diamond

EX • D/FL • GIA 7558947562

Certificate GIA 7558947562

Diamond specifications and retailer prices

From HK$11,949 HKD
As of November 4, 2026
Save HK$21,741 HKD (65%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$33,691 HKD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.51ct natural round diamond

This 0.51ct natural round sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 7558947562. Listed at 20 retailers as of November 2, 2026, with prices from HK$11,949 to HK$33,691, a HK$21,741 spread on the same certified stone. NZ Jewellers lists it at HK$33,691. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.51
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7558947562
Dimensions5.11 × 5.07 × 3.17 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.11 mm5.07 mm0.51 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7558947562
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NDepth 62.3%

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 4
Current: HK$33,691 HKD|Low: HK$11,847 HKD|High: HK$33,691 HKD|Avg: HK$18,191 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
November 4, 2026
Retailer 8HK$11,949 HKD
Retailer 10HK$13,770 HKD
Retailer 5HK$14,131 HKD
Retailer 2HK$14,476 HKD
Retailer 7HK$14,562 HKD
Retailer 6HK$14,876 HKD
Retailer 9HK$14,962 HKD
Retailer 4HK$16,116 HKD
Retailer 3HK$16,359 HKD
Retailer 16HK$16,861 HKD
Retailer 18HK$17,198 HKD
Retailer 12HK$17,402 HKD
Retailer 17HK$18,477 HKD
Retailer 15HK$18,595 HKD
Retailer 13HK$18,681 HKD
Retailer 11HK$19,003 HKD
Retailer 14HK$20,502 HKD
Retailer 19HK$28,238 HKD
NZ JewellersHK$33,691 HKD

20 data points across 19 retailers

20 retailersHK$11,949 HKD to HK$33,691 HKD

A
Cheapest Retailer
-
HK$11,949 HKD
A
Retailer 2
-
HK$13,770 HKD
View
A
Retailer 3
-
HK$14,131 HKD
View
B+
Retailer 4
-
HK$14,476 HKD
View
B+
Retailer 5
-
HK$14,562 HKD
View
B+
Retailer 6
-
HK$14,876 HKD
View
Final sale: no returns
B+
Retailer 7
-
HK$14,962 HKD
View
B+
Retailer 8
-
HK$16,116 HKD
View
B+
Retailer 9
-
HK$16,359 HKD
View
B+
Retailer 10
-
HK$16,861 HKD
View
B+
Retailer 11
-
HK$17,198 HKD
View
B+
Retailer 12
-
HK$17,402 HKD
View
B+
Retailer 13
-
HK$18,477 HKD
View
B+
Retailer 14
-
HK$18,595 HKD
View
B+
Retailer 15
-
HK$18,681 HKD
View
B+
Retailer 16
-
HK$19,003 HKD
View
B+
Retailer 17
-
HK$20,502 HKD
View
B+
Retailer 18
-
HK$20,557 HKD
View
B
Retailer 19
-
HK$28,238 HKD
View
Most Expensive
B
NZ Jewellers
37767f1b-fb9b-4586-9560-c26df509cfd7 · Nov 2
HK$33,691 HKD
$4,294 USD
View
19 more retailers have this diamond
Prices start from HK$11,949 HKDSave up to HK$21,741 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
0.51ct Round
HK$11,949 HKD