Heart|Natural|GIA

0.51ct E VVS1 Heart Natural Diamond

ID • E/VVS1 • GIA 6532993645

Certificate GIA 6532993645

Diamond specifications and retailer prices

From $589 USD
HK$4,600 HKD
As of October 30, 2026
Save $1,053 USD (64%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,313 USD 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 E colour (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 6532993645. Listed at 15 retailers as of October 29, 2026, with a 179% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
E
Color
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Pavilion angle39.4°
OriginNatural
Grading LabGIA
CertificateGIA 6532993645
Dimensions4.77 × 5.64 × 3.36 mm
L/W Ratio1.18
Top View
4.77 mm5.64 mm0.51 ctE / VVS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6532993645
Side View
Table 56.0%CrownGirdle: MED-VTKPavilion 39.4°Culet: NoneDepth 59.6%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 30
Current: $787 USD|Low: $465 USD|High: $1,654 USD|Avg: $871 USD|-5.4%
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
October 31, 2026
Retailer 10$589 USD
Retailer 11$653 USD
Retailer 2$670 USD
Retailer 7$720 USD
Retailer 3$726 USD
Retailer 4$729 USD
Retailer 1$787 USD
Retailer 9$850 USD
Retailer 12$885 USD
Retailer 5$1,003 USD
Retailer 13$1,065 USD
Retailer 6$1,092 USD
Retailer 8$1,642 USD

36 data points across 13 retailers

15 retailers$589 USD to $1,642 USD

A+
Cheapest Retailer
-
$589 USD
HK$4,600 HKD
A
Retailer 2
-
$653 USD
View
Final sale: no returns
A
Retailer 3
-
$670 USD
View
A
Retailer 4
-
$720 USD
€686 EUR
View
Retailer 5
-
$726 USD
View
Price last confirmed 10 days ago
Retailer 6
-
$729 USD
SGD 985 SGD
View
Price last confirmed 9 days ago
A
Retailer 7
-
$787 USD
£620 GBP
View
A
Retailer 8
-
$850 USD
SGD 1,148 SGD
View
A
Retailer 9
-
$885 USD
View
Retailer 10
-
$1,003 USD
A$1,543 AUD
View
Price last confirmed 28 days ago
B+
Retailer 11
-
$1,065 USD
A$1,638 AUD
View
Retailer 12
-
$1,065 USD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$1,092 USD
ZAR 17,637 ZAR
View
B
Retailer 14
-
$1,642 USD
£1,293 GBP
View
Most Expensive
NZ Jewellers
28c6ddbd-a570-4f4f-97f2-2620c4b64490 · Sep 25
$2,313 USD
View
Price last confirmed 36 days ago
14 more retailers have this diamond
Prices start from $589 USDSave up to $1,053 USD

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
$589 USD