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0.82ct D SI1 Round Natural Diamond

EX • D/SI1 • IGI 790617226

Shape and cutting style on the report: Round brilliant

Certificate IGI 790617226

Diamond specifications and retailer prices

From €1,128 EUR
$1,260 USD
As of October 30, 2026
Save €1,842 EUR (62%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €2,970 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.82ct natural round diamond

This 0.82ct natural round sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 790617226. Listed at 11 retailers as of October 30, 2026, with prices from €1,128 to €2,970, a €1,842 spread on the same certified stone. NZ Jewellers lists it at €2,970. 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

0.82
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32.8°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 790617226
Dimensions6.11 × 6.15 × 3.62 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
6.11 mm6.15 mm0.82 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 790617226
Side View
Table 62.0%Crown 32.8°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 59.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €2,970 EUR|Low: €1,128 EUR|High: €3,137 EUR|Avg: €1,702 EUR|-3.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 9€1,128 EUR
Retailer 3€1,212 EUR
Retailer 7€1,311 EUR
Retailer 11€1,339 EUR
Retailer 2€1,372 EUR
Retailer 10€1,444 EUR
Retailer 6€1,540 EUR
Retailer 5€1,697 EUR
Retailer 4€1,801 EUR
Retailer 8€2,233 EUR
NZ Jewellers€2,970 EUR

30 data points across 11 retailers

11 retailers€1,128 EUR to €2,970 EUR

A
Cheapest Retailer
-
€1,128 EUR
$1,260 USD
A
Retailer 2
-
€1,212 EUR
$1,354 USD
View
Final sale: no returns
A
Retailer 3
-
€1,311 EUR
$1,465 USD
View
A
Retailer 4
-
€1,339 EUR
$1,495 USD
View
A
Retailer 5
-
€1,372 EUR
£1,207 GBP
View
A
Retailer 6
-
€1,444 EUR
£1,270 GBP
View
A
Retailer 7
-
€1,540 EUR
£1,354 GBP
View
B+
Retailer 8
-
€1,697 EUR
View
B+
Retailer 9
-
€1,801 EUR
ZAR 32,503 ZAR
View
B+
Retailer 10
-
€2,233 EUR
£1,964 GBP
View
Most Expensive
B
NZ Jewellers
75f7e35f-785c-441e-9506-5448b0f7c10f · Oct 30
€2,970 EUR
$3,318 USD
View
10 more retailers have this diamond
Prices start from €1,128 EURSave up to €1,842 EUR

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
0.82ct Round
€1,128 EUR