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Heart|Natural|GIA

1.30ct K VS2 Heart Natural Diamond

EX • K/VS2 • GIA 1545088502

Certificate GIA 1545088502

Diamond specifications and retailer prices

From $2,532 AUD
As of November 6, 2026
Save $3,308 AUD (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $7,027 AUD at NZ Jewellers · As of October 18, 2026
View at NZ Jewellers

About this 1.3ct natural heart diamond

This 1.3ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1545088502. Listed at 16 retailers as of November 4, 2026, with a 131% 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

1.30
Carat
K
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1545088502
Dimensions6.80 × 7.73 × 4.36 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Indented Natural, Natural
Top View
6.80 mm7.73 mm1.30 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1545088502
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 56.5%

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 6
Current: $7,027 AUD|Low: $2,532 AUD|High: $7,027 AUD|Avg: $3,916 AUD
NZ Jewellers
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 10$2,532 AUD
Retailer 2$2,649 AUD
Retailer 8$2,726 AUD
Retailer 4$3,361 AUD
Retailer 12$3,516 AUD
Retailer 5$3,528 AUD
Retailer 11$3,545 AUD
Retailer 6$3,633 AUD
Retailer 3$3,879 AUD
Retailer 7$4,079 AUD
Retailer 9$5,841 AUD
NZ Jewellers$7,027 AUD

36 data points across 12 retailers

16 retailers$2,532 AUD to $5,841 AUD

A
Cheapest Retailer
-
$2,532 AUD
A
Retailer 2
-
$2,649 AUD
View
A
Retailer 3
-
$2,726 AUD
View
A
Retailer 4
-
$3,200 AUD
View
A
Retailer 5
-
$3,202 AUD
View
Retailer 6
-
$3,361 AUD
View
Price last confirmed 19 days ago
Retailer 7
-
$3,361 AUD
View
Price last confirmed 21 days ago
A
Retailer 8
-
$3,432 AUD
View
Retailer 9
-
$3,516 AUD
View
Price last confirmed 21 days ago
A
Retailer 10
-
$3,528 AUD
View
A
Retailer 11
-
$3,545 AUD
View
A
Retailer 12
-
$3,633 AUD
View
Retailer 13
-
$3,879 AUD
View
Price last confirmed 18 days ago
A
Retailer 14
-
$4,079 AUD
View
B+
Retailer 15
-
$5,841 AUD
View
Most Expensive
NZ Jewellers
1dd55c9f-f742-46ff-9d16-59742f9d9705 · Oct 18
$7,027 AUD
$4,828 USD
View
Price last confirmed 19 days ago
15 more retailers have this diamond
Prices start from $2,532 AUDSave up to $3,308 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
1.30ct Heart
$2,532 AUD