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0.83ct K SI2 Round Natural Diamond

EX • K/SI2 • GIA 6552731983

Certificate GIA 6552731983

Diamond specifications and retailer prices

From £854 GBP
As of November 6, 2026
5 retailers carry this diamond
Most expensive: £1,968 GBP at NZ Jewellers · As of September 18, 2026
View at NZ Jewellers

About this 0.83ct natural round diamond

This 0.83ct natural round sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6552731983. Listed at 5 retailers as of November 6, 2026. 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

0.83
Carat
K
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6552731983
Dimensions5.99 × 6.03 × 3.71 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.99 mm6.03 mm0.83 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6552731983
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.6%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: £1,968 GBP|Low: £481 GBP|High: £1,968 GBP|Avg: £705 GBP
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
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Retailer 16
September 19, 2026
Retailer 12£482 GBP
Retailer 7£504 GBP
Retailer 3£605 GBP
Retailer 13£628 GBP
Retailer 15£628 GBP
Retailer 11£641 GBP
Retailer 16£657 GBP
Retailer 10£716 GBP
Retailer 8£719 GBP
Retailer 14£724 GBP
Retailer 2£733 GBP
Retailer 6£736 GBP
Retailer 9£834 GBP
Retailer 5£854 GBP
Retailer 4£890 GBP
NZ Jewellers£1,968 GBP

31 data points across 16 retailers

5 retailers

Retailer 1
-
£504 GBP
Price last confirmed 63 days ago
Retailer 2
-
£628 GBP
View
Price last confirmed 50 days ago
Retailer 3
-
£724 GBP
View
Price last confirmed 50 days ago
B+
Retailer 4
-
£854 GBP
View
Most Expensive
NZ Jewellers
5df25936-2f8d-48f7-b96e-6c9f45cd8bc8 · Sep 18
£1,968 GBP
$2,649 USD
View
Price last confirmed 49 days ago
4 more retailers have this diamond
Prices start from £854 GBP

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.

B+
0.83ct Round
£854 GBP