Heart|Natural|GIA

0.51ct H VVS2 Heart Natural Diamond

VG • H/VVS2 • GIA 1563519693

Certificate GIA 1563519693

Diamond specifications and retailer prices

From $466 USD
As of November 1, 2026
Save $1,508 USD (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,974 USD at NZ Jewellers · As of October 30, 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 H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1563519693. Listed at 14 retailers as of October 30, 2026, with prices from $466 to $1,974, a $1,508 spread on the same certified stone. NZ Jewellers lists it at $1,974. 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
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1563519693
Dimensions4.96 × 5.59 × 3.23 mm
L/W Ratio1.13
Girdle conditionFaceted
Key to symbols
Feather, Pinpoint
Top View
4.96 mm5.59 mm0.51 ctH / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1563519693
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 57.7%

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: Nov 1
Current: $1,974 USD|Low: $438 USD|High: $2,020 USD|Avg: $821 USD|-2.3%
NZ Jewellers
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
November 2, 2026
Retailer 5$438 USD
Retailer 8$466 USD
Retailer 15$524 USD
Retailer 10$607 USD
Retailer 13$613 USD
Retailer 14$630 USD
Retailer 7$662 USD
Retailer 12$678 USD
Retailer 4$743 USD
Retailer 2$772 USD
Retailer 6$784 USD
Retailer 11$815 USD
Retailer 3$850 USD
Retailer 9$1,454 USD
NZ Jewellers$1,974 USD

24 data points across 15 retailers

14 retailers$466 USD to $1,974 USD

A
Cheapest Retailer
-
$466 USD
A
Retailer 2
-
$524 USD
View
Retailer 3
-
$607 USD
View
Price last confirmed 3 days ago
Retailer 4
-
$613 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$630 USD
View
Retailer 6
-
$662 USD
View
Price last confirmed 9 days ago
Retailer 7
-
$678 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$743 USD
View
B+
Retailer 9
-
$772 USD
View
B+
Retailer 10
-
$784 USD
View
B+
Retailer 11
-
$815 USD
View
B+
Retailer 12
-
$850 USD
View
B
Retailer 13
-
$1,454 USD
View
Most Expensive
B
NZ Jewellers
83d7baed-b2b3-4e2e-a08d-a25659e367c0 · Oct 30
$1,974 USD
View
13 more retailers have this diamond
Prices start from $466 USDSave up to $1,508 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
$466 USD