Round|Natural|GIA

0.61ct K I1 Round Natural Diamond

EX • K/I1 • GIA 6382591057

Certificate GIA 6382591057

Diamond specifications and retailer prices

From $300 USD
As of November 5, 2026
Save $1,282 USD (81%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,582 USD at NZ Jewellers · As of November 4, 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 K colour (faint-tinted) and I1 clarity (included), with a top-tier cut grade and certified by GIA 6382591057. Listed at 7 retailers as of November 4, 2026, with prices from $300 to $1,582, a $1,282 spread on the same certified stone. NZ Jewellers lists it at $1,582. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.61
Carat
K
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6382591057
Dimensions5.39 × 5.42 × 3.40 mm
L/W Ratio1.01
Top View
5.39 mm5.42 mm0.61 ctK / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6382591057
Side View
Table 56.0%Crown 36°Girdle: MediumPavilion 41°Culet: NoneDepth 62.9%

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 5
Current: $1,582 USD|Low: $300 USD|High: $1,582 USD|Avg: $579 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 3$300 USD
Retailer 6$413 USD
Retailer 4$444 USD
Retailer 5$444 USD
Retailer 8$469 USD
Retailer 7$476 USD
Retailer 9$572 USD
Retailer 2$658 USD
NZ Jewellers$1,582 USD

43 data points across 9 retailers

7 retailers$300 USD to $1,582 USD

A
Cheapest Retailer
-
$300 USD
B+
Retailer 2
-
$413 USD
View
Retailer 3
-
$444 USD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$444 USD
View
B+
Retailer 5
-
$476 USD
View
B
Retailer 6
-
$658 USD
View
Most Expensive
C
NZ Jewellers
45d77d6d-ea38-49c6-963d-8f0bec4ebe80 · Nov 4
$1,582 USD
View
6 more retailers have this diamond
Prices start from $300 USDSave up to $1,282 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
$300 USD