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Heart|Natural|GIA

1.53ct D VS2 Heart Natural Diamond

EX • D/VS2 • GIA 7551073557

Certificate GIA 7551073557

Diamond specifications and retailer prices

From $9,646 AUD
HK$53,000 HKD
As of October 29, 2026
Save $8,318 AUD (46%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $22,789 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 VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7551073557. Listed at 15 retailers as of October 29, 2026, with a 86% 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
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7551073557
Dimensions7.13 × 8.03 × 4.54 mm
L/W Ratio1.13
Girdle conditionFaceted
Top View
7.13 mm8.03 mm1.53 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7551073557
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 56.6%

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: Oct 29
Current: $11,003 AUD|Low: $9,646 AUD|High: $19,217 AUD|Avg: $12,874 AUD|-3.5%
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
October 29, 2026
Retailer 11$9,646 AUD
Retailer 6$10,873 AUD
Retailer 3$10,946 AUD
Retailer 1$11,003 AUD
Retailer 10$11,692 AUD
Retailer 2$11,766 AUD
Retailer 12$11,834 AUD
Retailer 7$11,978 AUD
Retailer 8$12,077 AUD
Retailer 14$12,096 AUD
Retailer 4$12,836 AUD
Retailer 13$14,160 AUD
Retailer 9$15,473 AUD
Retailer 5$17,964 AUD

30 data points across 14 retailers

15 retailers$9,646 AUD to $17,964 AUD

A
Cheapest Retailer
-
$9,646 AUD
HK$53,000 HKD
A
Retailer 2
-
$10,873 AUD
SGD 10,334 SGD
View
Price last confirmed 18 days ago
A
Retailer 3
-
$10,946 AUD
$7,698 USD
View
A
Retailer 4
-
$11,003 AUD
€7,370 EUR
View
A
Retailer 5
-
$11,692 AUD
$8,223 USD
View
A
Retailer 6
-
$11,766 AUD
$8,275 USD
View
A
Retailer 7
-
$11,834 AUD
$8,323 USD
View
Final sale: no returns
A
Retailer 8
-
$11,978 AUD
£6,633 GBP
View
A
Retailer 9
-
$12,077 AUD
View
A
Retailer 10
-
$12,096 AUD
$8,507 USD
View
A
Retailer 11
-
$12,836 AUD
$9,027 USD
View
A
Retailer 12
-
$14,160 AUD
$9,959 USD
View
B+
Retailer 13
-
$15,473 AUD
ZAR 175,804 ZAR
View
B+
Retailer 14
-
$17,964 AUD
£9,948 GBP
View
Most Expensive
B
NZ Jewellers
8169dd85-c465-4557-b6c0-fdd5b86c5ea6 · Sep 25
$22,789 AUD
$16,027 USD
View
Price last confirmed 33 days ago
14 more retailers have this diamond
Prices start from $9,646 AUDSave up to $8,318 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
$9,646 AUD