Heart|Natural|GIA

0.51ct I VVS1 Heart Natural Diamond

EX • I/VVS1 • GIA 2548397488

Certificate GIA 2548397488

Diamond specifications and retailer prices

From HK$5,214 HKD
SGD 898 SGD
As of October 31, 2026
12 retailers carry this diamond
Most expensive: HK$13,911 HKD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.51ct natural heart diamond

This 0.51ct natural heart sits in the half to three-quarter carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2548397488. Listed at 12 retailers as of October 31, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2548397488
Dimensions4.92 × 5.55 × 3.28 mm
L/W Ratio1.13
Top View
4.92 mm5.55 mm0.51 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2548397488
Side View
Table 60.0%CrownGirdle: MED-THKPavilion 41.2°Culet: NoneDepth 59.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: HK$5,214 HKD|Low: HK$2,974 HKD|High: HK$10,363 HKD|Avg: HK$5,621 HKD|-0.3%
Retailer 1
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
October 13, 2026
Retailer 3HK$3,716 HKD
Retailer 10HK$3,939 HKD
Retailer 5HK$4,080 HKD
Retailer 13HK$4,529 HKD
Retailer 9HK$4,533 HKD
Retailer 6HK$4,956 HKD
Retailer 7HK$5,159 HKD
Retailer 1HK$5,214 HKD
Retailer 8HK$5,806 HKD
Retailer 12HK$5,955 HKD
Retailer 4HK$6,503 HKD
Retailer 2HK$6,537 HKD
Retailer 11HK$6,580 HKD
Retailer 14HK$9,975 HKD

22 data points across 14 retailers

12 retailers

Retailer 1
-
HK$3,716 HKD
Price last confirmed 19 days ago
Retailer 2
-
HK$4,080 HKD
$520 USD
View
Price last confirmed 21 days ago
Retailer 3
-
HK$4,529 HKD
SGD 780 SGD
View
Price last confirmed 22 days ago
Retailer 4
-
HK$4,533 HKD
€550 EUR
View
Price last confirmed 22 days ago
Retailer 5
-
HK$5,159 HKD
£518 GBP
View
Price last confirmed 21 days ago
A
Retailer 6
-
HK$5,214 HKD
SGD 898 SGD
View
Retailer 7
-
HK$5,955 HKD
$759 USD
View
Price last confirmed 21 days ago
Retailer 8
-
HK$6,503 HKD
A$1,275 AUD
View
Price last confirmed 29 days ago
Retailer 9
-
HK$6,537 HKD
$833 USD
View
Price last confirmed 24 days ago
Retailer 10
-
HK$6,580 HKD
ZAR 13,549 ZAR
View
Price last confirmed 22 days ago
Retailer 11
-
HK$9,975 HKD
£1,001 GBP
View
Price last confirmed 23 days ago
Most Expensive
NZ Jewellers
2fee8ab8-26b7-49c8-8eb2-325e4dcf8c79 · Sep 25
HK$13,911 HKD
$1,773 USD
View
Price last confirmed 38 days ago
11 more retailers have this diamond
Prices start from HK$5,214 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 Heart
HK$5,214 HKD