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Heart|Natural|GIA

0.60ct I SI1 Heart Natural Diamond

EX • I/SI1 • GIA 7521225795

Certificate GIA 7521225795

Diamond specifications and retailer prices

From $505 SGD
$395 USD
As of November 2, 2026
Save $162 SGD (24%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $668 SGD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 0.6ct natural heart diamond

This 0.6ct natural heart sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7521225795. Listed at 4 retailers as of October 31, 2026, with prices from $505 to $668, a $162 spread on the same certified stone. Blue Nile lists it at $668. 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

0.60
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7521225795
Dimensions5.10 × 5.91 × 3.52 mm
L/W Ratio1.16
Culet sizeNone
Key to symbols
Twinning Wisp, Cloud
Top View
5.10 mm5.91 mm0.60 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7521225795
Side View
Table 56.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 59.5%

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: Nov 2
Current: $668 SGD|Low: $467 SGD|High: $783 SGD|Avg: $603 SGD|-14.7%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
November 3, 2026
Retailer 3$505 SGD
Retailer 4$545 SGD
Retailer 2$630 SGD
Blue Nile$668 SGD

40 data points across 4 retailers

4 retailers$505 SGD to $668 SGD

A
Cheapest Retailer
-
$505 SGD
$395 USD
Final sale: no returns
A
Retailer 2
-
$545 SGD
View
A
Retailer 3
-
$630 SGD
£388 GBP
View
Most Expensive
A
Blue Nile
25165569 · Oct 31
$668 SGD
$522 USD
View
3 more retailers have this diamond
Prices start from $505 SGDSave up to $162 SGD

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
0.60ct Heart
$505 SGD