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Heart|Natural|GIA

0.61ct D SI1 Heart Natural Diamond

EX • D/SI1 • GIA 2517139194

Certificate GIA 2517139194

Diamond specifications and retailer prices

From $725 AUD
$509 USD
As of October 31, 2026
Save $1,254 AUD (63%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,979 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2517139194. Listed at 10 retailers as of October 31, 2026, with prices from $725 to $1,979, a $1,254 spread on the same certified stone. Do Amore Diamonds lists it at $1,979. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2517139194
Dimensions5.93 × 4.88 × 2.98 mm
L/W Ratio1.22
Top View
5.93 mm4.88 mm0.61 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2517139194
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $1,979 AUD|Low: $700 AUD|High: $2,406 AUD|Avg: $1,122 AUD|-17.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 4$725 AUD
Retailer 11$824 AUD
Retailer 7$883 AUD
Retailer 5$934 AUD
Retailer 8$941 AUD
Retailer 2$982 AUD
Retailer 6$1,011 AUD
Retailer 9$1,053 AUD
Retailer 3$1,073 AUD
Retailer 10$1,082 AUD
Do Amore Diamonds$1,979 AUD

42 data points across 11 retailers

10 retailers$725 AUD to $1,979 AUD

A
Cheapest Retailer
-
$725 AUD
$509 USD
Final sale: no returns
A
Retailer 2
-
$824 AUD
MYR 2,358 MYR
View
A
Retailer 3
-
$883 AUD
SGD 838 SGD
View
A
Retailer 4
-
$934 AUD
$656 USD
View
A
Retailer 5
-
$941 AUD
$661 USD
View
A
Retailer 6
-
$982 AUD
£543 GBP
View
A
Retailer 7
-
$1,011 AUD
$710 USD
View
A
Retailer 8
-
$1,053 AUD
$740 USD
View
A
Retailer 9
-
$1,082 AUD
$760 USD
View
Most Expensive
B
Do Amore Diamonds
12-100760515229 · Oct 31
$1,979 AUD
$1,390 USD
View
9 more retailers have this diamond
Prices start from $725 AUDSave up to $1,254 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
$725 AUD