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0.62ct K SI2 Round Natural Diamond

EX • K/SI2 • IGI 819604342

Shape and cutting style on the report: Round brilliant

Certificate IGI 819604342

Diamond specifications and retailer prices

From $337 USD
As of November 5, 2026
Save $953 USD (74%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,290 USD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.62ct natural round diamond

This 0.62ct natural round sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 819604342. Listed at 7 retailers as of November 4, 2026, with prices from $337 to $1,290, a $953 spread on the same certified stone. NZ Jewellers lists it at $1,290. 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

0.62
Carat
K
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 819604342
Dimensions5.46 × 5.44 × 3.38 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
5.46 mm5.44 mm0.62 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 819604342
Side View
Table 58.0%Crown 35.8°Girdle: MediumPavilion 40.7°Culet: NoneDepth 62.0%

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: $1,290 USD|Low: $337 USD|High: $1,341 USD|Avg: $632 USD|-3.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 6$337 USD
Retailer 2$355 USD
Retailer 5$375 USD
Retailer 7$478 USD
Retailer 3$574 USD
Retailer 4$775 USD
NZ Jewellers$1,290 USD

44 data points across 7 retailers

7 retailers$337 USD to $1,290 USD

A
Cheapest Retailer
-
$337 USD
A
Retailer 2
-
$355 USD
View
A
Retailer 3
-
$375 USD
View
A
Retailer 4
-
$478 USD
View
A
Retailer 5
-
$574 USD
View
B+
Retailer 6
-
$775 USD
View
Most Expensive
B
NZ Jewellers
c357af67-5ef1-471e-9754-ea685c619f86 · Nov 4
$1,290 USD
View
6 more retailers have this diamond
Prices start from $337 USDSave up to $953 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
0.62ct Round
$337 USD