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Round|Natural|GIA

0.61ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 5523443070

Certificate GIA 5523443070

Diamond specifications and retailer prices

From $676 SGD
$529 USD
As of October 31, 2026
Save $1,845 SGD (73%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,570 SGD at NZ Jewellers · As of September 24, 2026
View at NZ Jewellers

About this 0.61ct natural round diamond

This 0.61ct natural round sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5523443070. Listed at 19 retailers as of October 30, 2026, with a 273% 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
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5523443070
Dimensions5.42 × 5.39 × 3.34 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
5.42 mm5.39 mm0.61 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5523443070
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.0%

Caratlytics Score

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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: $2,521 SGD|Low: $676 SGD|High: $2,570 SGD|Avg: $1,080 SGD|-1.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 7$676 SGD
Retailer 4$741 SGD
Retailer 16$771 SGD
Retailer 15$804 SGD
Retailer 12$818 SGD
Retailer 3$865 SGD
Retailer 13$865 SGD
Retailer 11$966 SGD
Retailer 6$972 SGD
Retailer 2$976 SGD
Retailer 14$1,042 SGD
Retailer 5$1,094 SGD
Retailer 9$1,200 SGD
Retailer 8$1,232 SGD
Retailer 10$1,865 SGD
NZ Jewellers$2,521 SGD

45 data points across 16 retailers

19 retailers$676 SGD to $2,521 SGD

A
Cheapest Retailer
-
$676 SGD
$529 USD
A
Retailer 2
-
$741 SGD
$580 USD
View
Final sale: no returns
A
Retailer 3
-
$771 SGD
View
A
Retailer 4
-
$804 SGD
$629 USD
View
Retailer 5
-
$818 SGD
$640 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$819 SGD
$641 USD
View
Price last confirmed 33 days ago
B+
Retailer 7
-
$865 SGD
$677 USD
View
B+
Retailer 8
-
$865 SGD
$677 USD
View
Retailer 9
-
$946 SGD
$740 USD
View
Price last confirmed 32 days ago
B+
Retailer 10
-
$966 SGD
£595 GBP
View
B+
Retailer 11
-
$972 SGD
$761 USD
View
B+
Retailer 12
-
$976 SGD
£601 GBP
View
B
Retailer 13
-
$1,042 SGD
$815 USD
View
B
Retailer 14
-
$1,094 SGD
$856 USD
View
B+
Retailer 15
-
$1,200 SGD
ZAR 15,168 ZAR
View
Retailer 16
-
$1,232 SGD
A$1,483 AUD
View
Price last confirmed 27 days ago
B
Retailer 17
-
$1,865 SGD
£1,149 GBP
View
B
Retailer 18
-
$2,521 SGD
$1,972 USD
View
Most Expensive
NZ Jewellers
503d007f-03df-48f8-b307-6aecb47fbada · Sep 24
$2,570 SGD
$2,010 USD
View
Price last confirmed 37 days ago
18 more retailers have this diamond
Prices start from $676 SGDSave up to $1,845 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 Round
$676 SGD