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Heart|Natural|GIA

0.61ct G SI1 Heart Natural Diamond

EX • G/SI1 • GIA 1533024647

Certificate GIA 1533024647

Diamond specifications and retailer prices

From $577 SGD
MYR 1,837 MYR
As of November 2, 2026
Save $207 SGD (26%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $784 SGD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 0.61ct natural heart diamond

This 0.61ct natural heart sits in the half to three-quarter carat band, graded G 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 1533024647. Listed at 5 retailers as of October 31, 2026, with prices from $577 to $784, a $207 spread on the same certified stone. Blue Nile lists it at $784. 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
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1533024647
Dimensions5.19 × 6.03 × 3.57 mm
L/W Ratio1.16
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
5.19 mm6.03 mm0.61 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1533024647
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.3%

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: $784 SGD|Low: $565 SGD|High: $918 SGD|Avg: $709 SGD|-14.6%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 2$577 SGD
Retailer 4$607 SGD
Retailer 5$662 SGD
Retailer 3$763 SGD
Blue Nile$784 SGD

41 data points across 5 retailers

5 retailers$577 SGD to $784 SGD

A
Cheapest Retailer
-
$577 SGD
MYR 1,837 MYR
A
Retailer 2
-
$607 SGD
$475 USD
View
Final sale: no returns
A
Retailer 3
-
$662 SGD
View
A
Retailer 4
-
$763 SGD
£470 GBP
View
Most Expensive
B+
Blue Nile
26115522 · Oct 31
$784 SGD
$613 USD
View
4 more retailers have this diamond
Prices start from $577 SGDSave up to $207 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
0.61ct Heart
$577 SGD