Round|Natural|GIA

0.61ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 5566557939

Certificate GIA 5566557939

Diamond specifications and retailer prices

From $647 USD
As of November 2, 2026
Save $1,618 USD (71%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,265 USD at NZ Jewellers · As of October 30, 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 5566557939. Listed at 14 retailers as of October 30, 2026, with prices from $647 to $2,265, a $1,618 spread on the same certified stone. NZ Jewellers lists it at $2,265. 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
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5566557939
Dimensions5.40 × 5.42 × 3.38 mm
L/W Ratio1.00
Top View
5.40 mm5.42 mm0.61 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566557939
Side View
Table 59.0%CrownGirdlePavilionCulet: NoneDepth 62.5%

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: $2,265 USD|Low: $647 USD|High: $2,372 USD|Avg: $1,022 USD|-4.5%
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
November 2, 2026
Retailer 14$647 USD
Retailer 6$673 USD
Retailer 2$728 USD
Retailer 10$834 USD
Retailer 13$838 USD
Retailer 12$854 USD
Retailer 8$862 USD
Retailer 11$880 USD
Retailer 7$908 USD
Retailer 3$962 USD
Retailer 9$992 USD
Retailer 4$1,079 USD
Retailer 5$1,330 USD
NZ Jewellers$2,265 USD

17 data points across 14 retailers

14 retailers$647 USD to $2,265 USD

A
Cheapest Retailer
-
$647 USD
Final sale: no returns
B+
Retailer 2
-
$673 USD
SGD 909 SGD
View
B+
Retailer 3
-
$728 USD
View
B+
Retailer 4
-
$834 USD
View
B+
Retailer 5
-
$838 USD
£660 GBP
View
B+
Retailer 6
-
$854 USD
View
B+
Retailer 7
-
$862 USD
£679 GBP
View
B+
Retailer 8
-
$880 USD
View
B+
Retailer 9
-
$908 USD
£715 GBP
View
B+
Retailer 10
-
$962 USD
View
B+
Retailer 11
-
$992 USD
€945 EUR
View
B
Retailer 12
-
$1,079 USD
ZAR 17,424 ZAR
View
B
Retailer 13
-
$1,330 USD
£1,047 GBP
View
Most Expensive
B
NZ Jewellers
dd6b9fea-a318-434a-8a4e-4294aede7880 · Oct 30
$2,265 USD
View
13 more retailers have this diamond
Prices start from $647 USDSave up to $1,618 USD

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
$647 USD