CaratHunter
Plans
Heart|Natural|GIA

0.61ct D SI2 Heart Natural Diamond

ID • D/SI2 • GIA 7548471220

Certificate GIA 7548471220

Diamond specifications and retailer prices

From $783 AUD
$550 USD
As of October 31, 2026
Save $1,128 AUD (59%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,553 AUD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.61ct natural heart diamond

This 0.61ct natural heart sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7548471220. Listed at 12 retailers as of October 29, 2026, with a 144% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.61
Carat
D
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle37.4°
OriginNatural
Grading LabGIA
CertificateGIA 7548471220
Dimensions5.05 × 5.89 × 3.42 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
5.05 mm5.89 mm0.61 ctD / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7548471220
Side View
Table 57.0%CrownGirdle: MED-VTKPavilion 37.4°Culet: NoneDepth 58.0%

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 31
Current: $893 AUD|Low: $708 AUD|High: $2,081 AUD|Avg: $1,137 AUD|+4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 3$783 AUD
Retailer 5$787 AUD
Retailer 6$847 AUD
Retailer 1$893 AUD
Retailer 8$955 AUD
Retailer 4$1,110 AUD
Retailer 11$1,122 AUD
Retailer 9$1,263 AUD
Retailer 7$1,266 AUD
Retailer 10$1,505 AUD
Retailer 2$1,911 AUD

38 data points across 11 retailers

12 retailers$783 AUD to $1,911 AUD

A
Cheapest Retailer
-
$783 AUD
$550 USD
A
Retailer 2
-
$787 AUD
$553 USD
View
A
Retailer 3
-
$847 AUD
$595 USD
View
Final sale: no returns
A
Retailer 4
-
$893 AUD
HK$4,900 HKD
View
A
Retailer 5
-
$955 AUD
$671 USD
View
B+
Retailer 6
-
$1,110 AUD
£614 GBP
View
A
Retailer 7
-
$1,122 AUD
$788 USD
View
B+
Retailer 8
-
$1,263 AUD
$887 USD
View
B+
Retailer 9
-
$1,266 AUD
£700 GBP
View
Retailer 10
-
$1,505 AUD
$1,057 USD
View
Price last confirmed 8 days ago
B
Retailer 11
-
$1,911 AUD
£1,057 GBP
View
Most Expensive
NZ Jewellers
c0da38b8-d812-4220-8f93-6d6bc2e059f3 · Sep 25
$3,553 AUD
$2,496 USD
View
Price last confirmed 37 days ago
11 more retailers have this diamond
Prices start from $783 AUDSave up to $1,128 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
0.61ct Heart
$783 AUD