CaratHunter
Plans
Heart|Natural|GIA

1.54ct G VS2 Heart Natural Diamond

EX • G/VS2 • GIA 1545281409

Certificate GIA 1545281409

Diamond specifications and retailer prices

From $9,751 AUD
As of November 1, 2026
Save $9,523 AUD (49%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $19,274 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.54ct natural heart diamond

This 1.54ct natural heart sits in the one-and-a-half to two carat band, graded G colour (near-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 1545281409. Listed at 16 retailers as of November 1, 2026, with prices from $9,751 to $19,274, a $9,523 spread on the same certified stone. NZ Jewellers lists it at $19,274. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
G
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.51°
OriginNatural
Grading LabGIA
CertificateGIA 1545281409
Dimensions7.01 × 8.07 × 4.70 mm
L/W Ratio1.15
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
7.01 mm8.07 mm1.54 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1545281409
Side View
Table 60.0%Crown 34.51°Girdle: UNDPavilionCulet: NoneDepth 58.2%

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 1
Current: $19,274 AUD|Low: $9,751 AUD|High: $19,274 AUD|Avg: $11,809 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 5$9,751 AUD
Retailer 3$9,959 AUD
Retailer 16$9,964 AUD
Retailer 4$10,624 AUD
Retailer 6$10,636 AUD
Retailer 13$10,638 AUD
Retailer 9$10,694 AUD
Retailer 2$10,723 AUD
Retailer 8$11,160 AUD
Retailer 15$11,524 AUD
Retailer 14$11,700 AUD
Retailer 12$11,764 AUD
Retailer 7$13,297 AUD
Retailer 10$14,058 AUD
Retailer 11$16,015 AUD
NZ Jewellers$19,274 AUD

38 data points across 16 retailers

16 retailers$9,751 AUD to $19,274 AUD

A
Cheapest Retailer
-
$9,751 AUD
A
Retailer 2
-
$9,959 AUD
View
A
Retailer 3
-
$9,964 AUD
View
A
Retailer 4
-
$10,624 AUD
View
A
Retailer 5
-
$10,636 AUD
View
Final sale: no returns
Retailer 6
-
$10,638 AUD
View
Price last confirmed 9 days ago
A
Retailer 7
-
$10,694 AUD
View
A
Retailer 8
-
$10,723 AUD
View
Retailer 9
-
$11,160 AUD
View
Price last confirmed 16 days ago
A
Retailer 10
-
$11,524 AUD
View
A
Retailer 11
-
$11,700 AUD
View
B+
Retailer 12
-
$11,764 AUD
View
B+
Retailer 13
-
$13,297 AUD
View
B+
Retailer 14
-
$14,058 AUD
View
B+
Retailer 15
-
$16,015 AUD
View
Most Expensive
B
NZ Jewellers
a99e986e-8987-4fac-a6e8-6f2cb71813ba · Nov 5
$19,274 AUD
$13,243 USD
View
15 more retailers have this diamond
Prices start from $9,751 AUDSave up to $9,523 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
1.54ct Heart
$9,751 AUD