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Heart|Natural|GIA

0.51ct H VS1 Heart Natural Diamond

GD • H/VS1 • GIA 2517690771

Certificate GIA 2517690771

Diamond specifications and retailer prices

From €470 EUR
MYR 2,147 MYR
As of November 2, 2026
Save €112 EUR (19%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €582 EUR at 77 Diamonds · As of November 3, 2026
View at 77 Diamonds

About this 0.51ct natural heart diamond

This 0.51ct natural heart sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2517690771. Listed at 4 retailers as of November 2, 2026, with prices from €470 to €582, a €112 spread on the same certified stone. 77 Diamonds lists it at €582. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.51
Carat
H
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2517690771
Dimensions4.78 × 5.63 × 3.34 mm
L/W Ratio1.18
Top View
4.78 mm5.63 mm0.51 ctH / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2517690771
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.3%

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 2
Current: €582 EUR|Low: €410 EUR|High: €651 EUR|Avg: €535 EUR|-8.9%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 3, 2026
Retailer 2€470 EUR
Retailer 3€479 EUR
Retailer 4€524 EUR
77 Diamonds€582 EUR

41 data points across 4 retailers

4 retailers€470 EUR to €582 EUR

A
Cheapest Retailer
-
€470 EUR
MYR 2,147 MYR
A
Retailer 2
-
€479 EUR
$537 USD
View
Final sale: no returns
B+
Retailer 3
-
€524 EUR
SGD 794 SGD
View
Most Expensive
B+
77 Diamonds
HSCPBV26CVRT · Nov 3
€582 EUR
£514 GBP
View
3 more retailers have this diamond
Prices start from €470 EURSave up to €112 EUR

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
€470 EUR