Heart|Natural|GIA

0.51ct I VVS1 Heart Natural Diamond

EX • I/VVS1 • GIA 2548397488

Certificate GIA 2548397488

Diamond specifications and retailer prices

From $668 USD
As of November 5, 2026
12 retailers carry this diamond
Most expensive: $1,773 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 I 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 2548397488. Listed at 12 retailers as of November 5, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2548397488
Dimensions4.92 × 5.55 × 3.28 mm
L/W Ratio1.13
Top View
4.92 mm5.55 mm0.51 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2548397488
Side View
Table 60.0%CrownGirdle: MED-THKPavilion 41.2°Culet: NoneDepth 59.0%

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 5
Current: $668 USD|Low: $379 USD|High: $1,320 USD|Avg: $717 USD|+0.3%
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
November 5, 2026
Retailer 3$473 USD
Retailer 10$502 USD
Retailer 5$520 USD
Retailer 9$577 USD
Retailer 13$577 USD
Retailer 6$631 USD
Retailer 7$657 USD
Retailer 1$668 USD
Retailer 8$740 USD
Retailer 12$758 USD
Retailer 4$828 USD
Retailer 2$833 USD
Retailer 11$838 USD
Retailer 14$1,271 USD

21 data points across 14 retailers

12 retailers

Retailer 1
-
$473 USD
Price last confirmed 23 days ago
Retailer 2
-
$520 USD
View
Price last confirmed 25 days ago
Retailer 3
-
$577 USD
View
Price last confirmed 26 days ago
Retailer 4
-
$577 USD
View
Price last confirmed 26 days ago
Retailer 5
-
$657 USD
View
Price last confirmed 25 days ago
A
Retailer 6
-
$668 USD
View
Retailer 7
-
$758 USD
View
Price last confirmed 25 days ago
Retailer 8
-
$828 USD
View
Price last confirmed 33 days ago
Retailer 9
-
$833 USD
View
Price last confirmed 28 days ago
Retailer 10
-
$838 USD
View
Price last confirmed 26 days ago
Retailer 11
-
$1,271 USD
View
Price last confirmed 27 days ago
Most Expensive
NZ Jewellers
2fee8ab8-26b7-49c8-8eb2-325e4dcf8c79 · Sep 25
$1,773 USD
View
Price last confirmed 42 days ago
11 more retailers have this diamond
Prices start from $668 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
$668 USD