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Radiant|Natural|GIA

0.51ct D VS1 Radiant Natural Diamond

EX • D/VS1 • GIA 1555204359

Certificate GIA 1555204359

Diamond specifications and retailer prices

From HK$5,751 HKD
As of November 4, 2026
Save HK$7,351 HKD (56%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$13,101 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 0.51ct natural radiant diamond

This 0.51ct natural radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1555204359. Listed at 8 retailers as of November 4, 2026, with prices from HK$5,751 to HK$13,101, a HK$7,351 spread on the same certified stone. Do Amore Diamonds lists it at HK$13,101. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1555204359
Dimensions5.34 × 3.87 × 2.64 mm
L/W Ratio1.38
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle, Pinpoint
Top View
5.34 mm3.87 mm0.51 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1555204359
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.3%

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$13,101 HKD|Low: HK$5,688 HKD|High: HK$13,964 HKD|Avg: HK$7,523 HKD|-6.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 19, 2026
Retailer 10HK$5,688 HKD
Retailer 7HK$5,751 HKD
Retailer 9HK$5,751 HKD
Retailer 5HK$6,308 HKD
Retailer 6HK$6,551 HKD
Retailer 2HK$7,061 HKD
Retailer 4HK$7,061 HKD
Retailer 3HK$7,296 HKD
Retailer 8HK$8,402 HKD
Do Amore DiamondsHK$13,101 HKD

13 data points across 10 retailers

8 retailersHK$5,751 HKD to HK$13,101 HKD

A
Cheapest Retailer
-
HK$5,751 HKD
A
Retailer 2
-
HK$6,308 HKD
View
A
Retailer 3
-
HK$6,551 HKD
View
B+
Retailer 4
-
HK$7,061 HKD
View
B+
Retailer 5
-
HK$7,061 HKD
View
B+
Retailer 6
-
HK$7,296 HKD
View
B+
Retailer 7
-
HK$8,402 HKD
View
Most Expensive
B
Do Amore Diamonds
12-100766765008 · Nov 4
HK$13,101 HKD
$1,670 USD
View
7 more retailers have this diamond
Prices start from HK$5,751 HKDSave up to HK$7,351 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 Radiant
HK$5,751 HKD