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Heart|Natural|GIA

0.61ct D SI1 Heart Natural Diamond

EX • D/SI1 • GIA 6501428730

Certificate GIA 6501428730

Diamond specifications and retailer prices

From $985 NZD
$555 USD
As of November 2, 2026
Save $1,166 NZD (54%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,151 NZD at Fonder Diamond · As of October 31, 2026
View at Fonder Diamond

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 6501428730. Listed at 12 retailers as of October 31, 2026, with prices from $985 to $2,151, a $1,166 spread on the same certified stone. Fonder Diamond lists it at $2,151. 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
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6501428730
Dimensions5.87 × 5.32 × 3.13 mm
L/W Ratio1.10
Top View
5.87 mm5.32 mm0.61 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6501428730
Side View
Table 57.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 58.8%

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 2
Current: $2,151 NZD|Low: $951 NZD|High: $2,164 NZD|Avg: $1,422 NZD|-0.4%
Fonder Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 7$985 NZD
Retailer 11$1,002 NZD
Retailer 12$1,113 NZD
Retailer 10$1,200 NZD
Retailer 8$1,262 NZD
Retailer 6$1,338 NZD
Retailer 3$1,356 NZD
Retailer 2$1,366 NZD
Retailer 9$1,366 NZD
Retailer 5$1,419 NZD
Retailer 4$1,889 NZD
Fonder Diamond$2,151 NZD

44 data points across 12 retailers

12 retailers$985 NZD to $2,151 NZD

A
Cheapest Retailer
-
$985 NZD
$555 USD
Final sale: no returns
A
Retailer 2
-
$1,002 NZD
$565 USD
View
A
Retailer 3
-
$1,113 NZD
MYR 2,554 MYR
View
A
Retailer 4
-
$1,200 NZD
SGD 914 SGD
View
A
Retailer 5
-
$1,262 NZD
$711 USD
View
A
Retailer 6
-
$1,338 NZD
£594 GBP
View
Retailer 7
-
$1,356 NZD
$764 USD
View
Price last confirmed 28 days ago
A
Retailer 8
-
$1,366 NZD
$770 USD
View
A
Retailer 9
-
$1,366 NZD
$770 USD
View
B+
Retailer 10
-
$1,419 NZD
$800 USD
View
B+
Retailer 11
-
$1,889 NZD
A$1,638 AUD
View
Most Expensive
B
Fonder Diamond
96899390 · Oct 31
$2,151 NZD
SGD 1,638 SGD
View
11 more retailers have this diamond
Prices start from $985 NZDSave up to $1,166 NZD

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
$985 NZD