Heart|Natural|GIA

0.51ct E VS1 Heart Natural Diamond

EX • E/VS1 • GIA 5523204384

Certificate GIA 5523204384

Diamond specifications and retailer prices

From $647 USD
As of October 29, 2026
Save $1,524 USD (70%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,171 USD at NZ Jewellers · As of October 27, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5523204384. Listed at 16 retailers as of October 27, 2026, with prices from $647 to $2,171, a $1,524 spread on the same certified stone. NZ Jewellers lists it at $2,171. 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5523204384
Dimensions4.94 × 5.50 × 3.41 mm
L/W Ratio1.11
Top View
4.94 mm5.50 mm0.51 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5523204384
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $817 USD|Low: $638 USD|High: $1,628 USD|Avg: $980 USD|+0.5%
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 30, 2026
Retailer 2$647 USD
Retailer 3$663 USD
Retailer 11$701 USD
Retailer 13$701 USD
Retailer 12$728 USD
Retailer 1$817 USD
Retailer 8$866 USD
Retailer 7$878 USD
Retailer 10$880 USD
Retailer 9$961 USD
Retailer 6$994 USD
Retailer 5$1,041 USD
Retailer 4$1,066 USD
Retailer 14$1,628 USD

35 data points across 14 retailers

16 retailers$647 USD to $2,171 USD

A
Cheapest Retailer
-
$647 USD
Final sale: no returns
A
Retailer 2
-
$663 USD
View
A
Retailer 3
-
$701 USD
View
A
Retailer 4
-
$701 USD
View
A
Retailer 5
-
$728 USD
View
A
Retailer 6
-
$799 USD
View
A
Retailer 7
-
$817 USD
£643 GBP
View
B+
Retailer 8
-
$866 USD
£682 GBP
View
A
Retailer 9
-
$878 USD
£692 GBP
View
B+
Retailer 10
-
$880 USD
View
B+
Retailer 11
-
$961 USD
View
B+
Retailer 12
-
$994 USD
View
Retailer 13
-
$1,041 USD
A$1,601 AUD
View
Price last confirmed 26 days ago
B+
Retailer 14
-
$1,066 USD
ZAR 17,218 ZAR
View
B
Retailer 15
-
$1,628 USD
£1,282 GBP
View
Most Expensive
B
NZ Jewellers
f4535d41-c2df-4e2e-9f4e-117e349ea0a9 · Oct 27
$2,171 USD
View
15 more retailers have this diamond
Prices start from $647 USDSave up to $1,524 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
$647 USD