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Heart|Natural|GIA

1.53ct D VS1 Heart Natural Diamond

EX • D/VS1 • GIA 7558054793

Certificate GIA 7558054793

Diamond specifications and retailer prices

From $7,003 AUD
As of November 6, 2026
Save $8,339 AUD (54%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $18,044 AUD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.53ct natural heart diamond

This 1.53ct natural heart sits in the one-and-a-half to two carat band, graded D 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 7558054793. Listed at 15 retailers as of November 6, 2026, with a 119% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7558054793
Dimensions6.92 × 8.07 × 4.73 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
6.92 mm8.07 mm1.53 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 7558054793
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 58.6%

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 6
Current: $8,274 AUD|Low: $6,855 AUD|High: $15,910 AUD|Avg: $9,989 AUD|-10.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 11$7,003 AUD
Retailer 1$8,274 AUD
Retailer 12$8,409 AUD
Retailer 8$8,626 AUD
Retailer 10$8,649 AUD
Retailer 4$8,652 AUD
Retailer 6$8,654 AUD
Retailer 3$8,973 AUD
Retailer 2$10,348 AUD
Retailer 5$11,115 AUD
Retailer 7$13,385 AUD
Retailer 9$15,343 AUD

30 data points across 12 retailers

15 retailers$7,003 AUD to $15,343 AUD

A
Cheapest Retailer
-
$7,003 AUD
A
Retailer 2
-
$8,274 AUD
View
A
Retailer 3
-
$8,409 AUD
View
Final sale: no returns
A
Retailer 4
-
$8,626 AUD
View
A
Retailer 5
-
$8,649 AUD
View
Retailer 6
-
$8,652 AUD
View
Price last confirmed 24 days ago
A
Retailer 7
-
$8,654 AUD
View
A
Retailer 8
-
$8,973 AUD
View
Retailer 9
-
$10,194 AUD
View
Price last confirmed 34 days ago
A
Retailer 10
-
$10,348 AUD
View
A
Retailer 11
-
$11,115 AUD
View
A
Retailer 12
-
$11,832 AUD
View
A
Retailer 13
-
$13,385 AUD
View
B+
Retailer 14
-
$15,343 AUD
View
Most Expensive
NZ Jewellers
12b0049c-47ee-4078-ba19-b28100e0a422 · Sep 25
$18,044 AUD
$12,398 USD
View
Price last confirmed 42 days ago
14 more retailers have this diamond
Prices start from $7,003 AUDSave up to $8,339 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
1.53ct Heart
$7,003 AUD