CaratHunter
Plans
Heart|Natural|GIA

1.28ct J VS2 Heart Natural Diamond

EX • J/VS2 • GIA 5192482124

Certificate GIA 5192482124

Diamond specifications and retailer prices

From $4,496 AUD
$3,158 USD
As of October 30, 2026
Save $1,063 AUD (19%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $5,559 AUD at Yorxs · As of October 31, 2026
View at Yorxs

About this 1.28ct natural heart diamond

This 1.28ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded J 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 5192482124. Listed at 8 retailers as of October 30, 2026, with prices from $4,496 to $5,559, a $1,063 spread on the same certified stone. Yorxs lists it at $5,559. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
J
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5192482124
Dimensions7.25 × 7.03 × 2.42 mm
L/W Ratio1.03
Top View
7.25 mm7.03 mm1.28 ctJ / VS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5192482124
Side View
Table 66.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth

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 30
Current: $5,064 AUD|Low: $4,496 AUD|High: $6,292 AUD|Avg: $5,194 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Yorxs
October 31, 2026
Retailer 5$4,496 AUD
Retailer 4$4,791 AUD
Retailer 3$4,869 AUD
Retailer 9$4,877 AUD
Retailer 1$5,064 AUD
Retailer 6$5,271 AUD
Retailer 7$5,311 AUD
Retailer 2$5,425 AUD
Yorxs$5,559 AUD
Retailer 8$6,292 AUD

21 data points across 10 retailers

8 retailers$4,496 AUD to $5,559 AUD

A
Cheapest Retailer
-
$4,496 AUD
$3,158 USD
B+
Retailer 2
-
$4,791 AUD
View
B+
Retailer 3
-
$4,869 AUD
$3,420 USD
View
B+
Retailer 4
-
$4,877 AUD
€3,263 EUR
View
B+
Retailer 5
-
$5,064 AUD
$3,557 USD
View
B+
Retailer 6
-
$5,271 AUD
$3,703 USD
View
Retailer 7
-
$5,425 AUD
View
Price last confirmed 23 days ago
Most Expensive
B+
Yorxs
357011547 · Oct 31
$5,559 AUD
€3,719 EUR
View
7 more retailers have this diamond
Prices start from $4,496 AUDSave up to $1,063 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
1.28ct Heart
$4,496 AUD