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Heart|Natural|GIA

0.51ct G VVS1 Heart Natural Diamond

EX • G/VVS1 • GIA 6541516244

Certificate GIA 6541516244

Diamond specifications and retailer prices

From €952 EUR
$1,068 USD
As of November 2, 2026
Save €949 EUR (50%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,901 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.51ct natural heart diamond

This 0.51ct natural heart sits in the half to three-quarter carat band, graded G 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 6541516244. Listed at 12 retailers as of October 29, 2026, with prices from €952 to €1,901, a €949 spread on the same certified stone. MOH London lists it at €1,901. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
G
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle40.5°
OriginNatural
Grading LabGIA
CertificateGIA 6541516244
Dimensions5.09 × 5.60 × 3.23 mm
L/W Ratio1.10
Top View
5.09 mm5.60 mm0.51 ctG / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6541516244
Side View
Table 62.0%CrownGirdle: MED-VTKPavilion 40.5°Culet: NoneDepth 57.8%

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 2
Current: €1,901 EUR|Low: €396 EUR|High: €1,901 EUR|Avg: €950 EUR|+40.9%
MOH London
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
November 1, 2026
Retailer 7€544 EUR
Retailer 4€585 EUR
Retailer 5€603 EUR
Retailer 16€669 EUR
Retailer 8€783 EUR
Retailer 3€844 EUR
Retailer 6€869 EUR
Retailer 13€952 EUR
Retailer 14€989 EUR
Retailer 12€990 EUR
Retailer 15€1,152 EUR
Retailer 2€1,268 EUR
Retailer 11€1,294 EUR
Retailer 9€1,446 EUR
Retailer 10€1,594 EUR
MOH London€1,901 EUR

25 data points across 16 retailers

12 retailers€952 EUR to €1,901 EUR

Retailer 1
-
€525 EUR
HK$4,600 HKD
Price last confirmed 60 days ago
Retailer 2
-
€585 EUR
View
Price last confirmed 38 days ago
B+
Retailer 3
-
€952 EUR
$1,068 USD
View
Final sale: no returns
B+
Retailer 4
-
€989 EUR
$1,109 USD
View
B+
Retailer 5
-
€990 EUR
$1,110 USD
View
B
Retailer 6
-
€1,152 EUR
$1,293 USD
View
B
Retailer 7
-
€1,268 EUR
£1,120 GBP
View
B
Retailer 8
-
€1,294 EUR
£1,143 GBP
View
B
Retailer 9
-
€1,446 EUR
View
B
Retailer 10
-
€1,594 EUR
ZAR 28,884 ZAR
View
Retailer 11
-
€1,781 EUR
$1,998 USD
View
Price last confirmed 38 days ago
Most Expensive
B
MOH London
BBCCA73C2 · Oct 29
€1,901 EUR
£1,679 GBP
View
11 more retailers have this diamond
Prices start from €952 EURSave up to €949 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.

B+
0.51ct Heart
€952 EUR