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Round|Natural|IGI

0.66ct I IF Round Natural Diamond

EX • I/IF • IGI 696519225

Shape and cutting style on the report: Round brilliant

Certificate IGI 696519225

Diamond specifications and retailer prices

From €563 EUR
$632 USD
As of November 2, 2026
Save €1,353 EUR (71%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,917 EUR at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.66ct natural round diamond

This 0.66ct natural round sits in the half to three-quarter carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 696519225. Listed at 14 retailers as of October 27, 2026, with prices from €563 to €1,917, a €1,353 spread on the same certified stone. NZ Jewellers lists it at €1,917. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.66
Carat
I
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 696519225
Dimensions5.53 × 5.59 × 3.44 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
5.53 mm5.59 mm0.66 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 696519225
Side View
Table 55.0%Crown 34°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.8%

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: Nov 2
Current: €1,877 EUR|Low: €505 EUR|High: €1,877 EUR|Avg: €918 EUR
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 2, 2026
Retailer 3€563 EUR
Retailer 4€598 EUR
Retailer 8€624 EUR
Retailer 10€635 EUR
Retailer 2€710 EUR
Retailer 11€730 EUR
Retailer 5€773 EUR
Retailer 7€866 EUR
Retailer 12€877 EUR
Retailer 9€913 EUR
Retailer 6€1,412 EUR
NZ Jewellers€1,877 EUR

31 data points across 12 retailers

14 retailers€563 EUR to €1,917 EUR

A
Cheapest Retailer
-
€563 EUR
$632 USD
Final sale: no returns
Retailer 2
-
€611 EUR
$685 USD
View
Price last confirmed 21 days ago
A
Retailer 3
-
€624 EUR
$700 USD
View
A
Retailer 4
-
€635 EUR
$712 USD
View
Retailer 5
-
€690 EUR
$774 USD
View
Price last confirmed 41 days ago
A
Retailer 6
-
€705 EUR
$791 USD
View
A
Retailer 7
-
€710 EUR
£627 GBP
View
A
Retailer 8
-
€730 EUR
£645 GBP
View
A
Retailer 9
-
€773 EUR
£683 GBP
View
A
Retailer 10
-
€866 EUR
View
A
Retailer 11
-
€877 EUR
$984 USD
View
A
Retailer 12
-
€913 EUR
ZAR 16,537 ZAR
View
B+
Retailer 13
-
€1,412 EUR
£1,247 GBP
View
Most Expensive
B
NZ Jewellers
b3a9cedd-ea7d-41c1-96f4-9eee9b620f20 · Oct 27
€1,917 EUR
$2,150 USD
View
13 more retailers have this diamond
Prices start from €563 EURSave up to €1,353 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
0.66ct Round
€563 EUR