Heart|Natural|GIA

0.51ct G VVS1 Heart Natural Diamond

EX • G/VVS1 • GIA 1508081067

Certificate GIA 1508081067

Diamond specifications and retailer prices

From $672 USD
As of November 2, 2026
Save $837 USD (55%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,509 USD at Flawless Fine Jewelry · As of November 2, 2026
View at Flawless Fine Jewelry

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 1508081067. Listed at 15 retailers as of November 2, 2026, with prices from $672 to $1,509, a $837 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,509. 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
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
OriginNatural
Grading LabGIA
CertificateGIA 1508081067
Dimensions5.94 × 4.10 × 2.79 mm
L/W Ratio1.45
Key to symbols
Cloud, Pinpoint, Feather, Surface Graining
Top View
5.94 mm4.10 mm0.51 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1508081067
Side View
Table 64.0%Crown 36°Girdle: ThickPavilionCulet: NoneDepth 68.1%

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 2
Current: $1,509 USD|Low: $637 USD|High: $1,509 USD|Avg: $981 USD
Flawless Fine Jewelry
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 3, 2026
Retailer 8$672 USD
Retailer 3$695 USD
Retailer 15$754 USD
Retailer 6$765 USD
Retailer 12$765 USD
Retailer 5$862 USD
Retailer 7$886 USD
Retailer 2$905 USD
Retailer 9$925 USD
Retailer 14$944 USD
Retailer 11$1,068 USD
Retailer 4$1,133 USD
Retailer 13$1,163 USD
Retailer 10$1,380 USD
Flawless Fine Jewelry$1,509 USD

40 data points across 15 retailers

15 retailers$672 USD to $1,509 USD

A
Cheapest Retailer
-
$672 USD
A
Retailer 2
-
$695 USD
View
Final sale: no returns
A
Retailer 3
-
$754 USD
View
A
Retailer 4
-
$765 USD
View
A
Retailer 5
-
$765 USD
View
B+
Retailer 6
-
$862 USD
View
B+
Retailer 7
-
$886 USD
View
B+
Retailer 8
-
$905 USD
£713 GBP
View
B+
Retailer 9
-
$925 USD
£729 GBP
View
B+
Retailer 10
-
$944 USD
£744 GBP
View
B+
Retailer 11
-
$1,068 USD
€1,017 EUR
View
Retailer 12
-
$1,133 USD
A$1,744 AUD
View
Price last confirmed 30 days ago
B+
Retailer 13
-
$1,163 USD
ZAR 18,795 ZAR
View
B
Retailer 14
-
$1,380 USD
£1,087 GBP
View
Most Expensive
B
Flawless Fine Jewelry
BC991220F · Nov 2
$1,509 USD
£1,188 GBP
View
14 more retailers have this diamond
Prices start from $672 USDSave up to $837 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
$672 USD