CaratHunter
Plans
Heart|Natural|GIA

0.63ct G VS1 Heart Natural Diamond

ID • G/VS1 • GIA 6542587391

Certificate GIA 6542587391

Diamond specifications and retailer prices

From $683 AUD
$479 USD
As of November 2, 2026
Save $2,344 AUD (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,028 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.63ct natural heart diamond

This 0.63ct natural heart sits in the half to three-quarter carat band, graded G colour (near-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 6542587391. Listed at 13 retailers as of October 30, 2026, with prices from $683 to $3,028, a $2,344 spread on the same certified stone. NZ Jewellers lists it at $3,028. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.63
Carat
G
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6542587391
Dimensions5.82 × 5.17 × 3.46 mm
L/W Ratio1.13
Top View
5.82 mm5.17 mm0.63 ctG / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6542587391
Side View
Table 57.0%CrownGirdle: THK-EXTPavilionCulet: NoneDepth 59.5%

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: $3,028 AUD|Low: $604 AUD|High: $3,028 AUD|Avg: $1,408 AUD|+1.4%
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
November 2, 2026
Retailer 4$683 AUD
Retailer 2$727 AUD
Retailer 12$1,147 AUD
Retailer 13$1,154 AUD
Retailer 11$1,178 AUD
Retailer 6$1,191 AUD
Retailer 9$1,227 AUD
Retailer 8$1,374 AUD
Retailer 5$1,431 AUD
Retailer 10$1,442 AUD
Retailer 3$1,935 AUD
Retailer 7$2,229 AUD
NZ Jewellers$3,028 AUD

33 data points across 13 retailers

13 retailers$683 AUD to $3,028 AUD

A
Cheapest Retailer
-
$683 AUD
$479 USD
Final sale: no returns
A
Retailer 2
-
$727 AUD
₹48,510 INR
View
A
Retailer 3
-
$1,147 AUD
$804 USD
View
A
Retailer 4
-
$1,154 AUD
$809 USD
View
A
Retailer 5
-
$1,178 AUD
£650 GBP
View
A
Retailer 6
-
$1,191 AUD
£657 GBP
View
A
Retailer 7
-
$1,227 AUD
$860 USD
View
B+
Retailer 8
-
$1,374 AUD
€917 EUR
View
Retailer 9
-
$1,431 AUD
View
Price last confirmed 28 days ago
B+
Retailer 10
-
$1,442 AUD
ZAR 16,323 ZAR
View
B
Retailer 11
-
$1,935 AUD
£1,068 GBP
View
B
Retailer 12
-
$2,229 AUD
£1,230 GBP
View
Most Expensive
B
NZ Jewellers
085df480-46ec-4a9f-b1b0-81291c4579f7 · Oct 30
$3,028 AUD
$2,122 USD
View
12 more retailers have this diamond
Prices start from $683 AUDSave up to $2,344 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
0.63ct Heart
$683 AUD