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Round|Natural|IGI

0.63ct E I1 Round Natural Diamond

EX • E/I1 • IGI 265751574

Shape and cutting style on the report: Round brilliant

Certificate IGI 265751574

Diamond specifications and retailer prices

From $486 USD
As of October 28, 2026
Save $1,375 USD (74%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,861 USD at NZ Jewellers · As of October 26, 2026
View at NZ Jewellers

About this 0.63ct natural round diamond

This 0.63ct natural round sits in the half to three-quarter carat band, graded E colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by IGI 265751574. Listed at 7 retailers as of October 26, 2026, with prices from $486 to $1,861, a $1,375 spread on the same certified stone. NZ Jewellers lists it at $1,861. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.63
Carat
E
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 265751574
Dimensions5.55 × 5.57 × 3.38 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
5.55 mm5.57 mm0.63 ctE / I1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI 265751574
Side View
Table 59.0%Crown 35.3°Girdle: THN-MEDPavilion 40.9°Culet: NoneDepth 60.7%

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 28
Current: $652 USD|Low: $530 USD|High: $706 USD|Avg: $646 USD|+3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
October 28, 2026
Retailer 2$538 USD
Retailer 1$652 USD
Retailer 3$698 USD
Retailer 4$706 USD

21 data points across 4 retailers

7 retailers$486 USD to $1,861 USD

A
Cheapest Retailer
-
$486 USD
A
Retailer 2
-
$523 USD
View
A
Retailer 3
-
$523 USD
View
A
Retailer 4
-
$560 USD
View
A
Retailer 5
-
$652 USD
€621 EUR
View
B+
Retailer 6
-
$698 USD
View
Most Expensive
C
NZ Jewellers
cf8b0da1-e5a7-44f5-9cc8-4ea1923cdc50 · Oct 26
$1,861 USD
View
6 more retailers have this diamond
Prices start from $486 USDSave up to $1,375 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
0.63ct Round
$486 USD