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Round|Natural|GIA

0.83ct K SI2 Round Natural Diamond

EX • K/SI2 • GIA 7296838616

Certificate GIA 7296838616

Diamond specifications and retailer prices

From £814 GBP
As of November 4, 2026
Save £1,544 GBP (65%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £2,358 GBP at NZ Jewellers · As of November 5, 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 7296838616. Listed at 12 retailers as of November 4, 2026, with prices from £814 to £2,358, a £1,544 spread on the same certified stone. NZ Jewellers lists it at £2,358. 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
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7296838616
Dimensions6.09 × 6.08 × 3.69 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
6.09 mm6.08 mm0.83 ctK / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7296838616
Side View
Table 60.0%Crown 35°Girdle: MediumPavilion 41.2°Culet: NoneDepth 60.6%

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 4
Current: £2,358 GBP|Low: £814 GBP|High: £2,358 GBP|Avg: £1,165 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
November 6, 2026
Retailer 6£814 GBP
Retailer 8£839 GBP
Retailer 3£876 GBP
Retailer 11£876 GBP
Retailer 10£909 GBP
Retailer 4£932 GBP
Retailer 12£1,010 GBP
Retailer 2£1,087 GBP
Retailer 9£1,112 GBP
Retailer 5£1,339 GBP
Retailer 7£1,770 GBP
NZ Jewellers£2,358 GBP

42 data points across 12 retailers

12 retailers£814 GBP to £2,358 GBP

A
Cheapest Retailer
-
£814 GBP
Retailer 2
-
£836 GBP
View
Price last confirmed 43 days ago
B+
Retailer 3
-
£839 GBP
View
Retailer 4
-
£876 GBP
View
Price last confirmed 8 days ago
B+
Retailer 5
-
£876 GBP
View
B+
Retailer 6
-
£909 GBP
View
B
Retailer 7
-
£1,010 GBP
View
B
Retailer 8
-
£1,087 GBP
View
B
Retailer 9
-
£1,112 GBP
View
B
Retailer 10
-
£1,339 GBP
View
B
Retailer 11
-
£1,770 GBP
View
Most Expensive
C
NZ Jewellers
c8509293-7f0f-4ea7-9386-a1d603200320 · Nov 5
£2,358 GBP
$3,173 USD
View
11 more retailers have this diamond
Prices start from £814 GBPSave up to £1,544 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.

A
0.83ct Round
£814 GBP