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Heart|Natural|GIA

0.51ct F VS1 Heart Natural Diamond

EX • F/VS1 • GIA 1507809968

Certificate GIA 1507809968

Diamond specifications and retailer prices

From $897 AUD
As of November 4, 2026
Save $1,474 AUD (62%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,371 AUD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 0.51ct natural heart diamond

This 0.51ct natural heart sits in the half to three-quarter carat band, graded F 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 1507809968. Listed at 8 retailers as of November 4, 2026, with prices from $897 to $2,371, a $1,474 spread on the same certified stone. Do Amore Diamonds lists it at $2,371. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1507809968
Dimensions5.64 × 4.78 × 2.82 mm
L/W Ratio1.18
Culet sizeNone
Key to symbols
Crystal, Needle, Cloud, Pinpoint
Top View
5.64 mm4.78 mm0.51 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1507809968
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: 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 4
Current: $2,371 AUD|Low: $840 AUD|High: $2,600 AUD|Avg: $1,312 AUD|-8.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 4$897 AUD
Retailer 7$947 AUD
Retailer 8$1,040 AUD
Retailer 5$1,141 AUD
Retailer 6$1,156 AUD
Retailer 3$1,221 AUD
Retailer 2$1,638 AUD
Do Amore Diamonds$2,371 AUD

41 data points across 8 retailers

8 retailers$897 AUD to $2,371 AUD

A
Cheapest Retailer
-
$897 AUD
A
Retailer 2
-
$947 AUD
View
Final sale: no returns
B+
Retailer 3
-
$1,040 AUD
View
B+
Retailer 4
-
$1,141 AUD
View
Retailer 5
-
$1,156 AUD
View
Price last confirmed 20 days ago
B+
Retailer 6
-
$1,221 AUD
View
B
Retailer 7
-
$1,638 AUD
View
Most Expensive
B
Do Amore Diamonds
12-100760446936 · Nov 4
$2,371 AUD
$1,660 USD
View
7 more retailers have this diamond
Prices start from $897 AUDSave up to $1,474 AUD

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
$897 AUD