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Oval|Lab Grown|IGI

4.63ct E SI1 Oval Lab Grown Diamond

ID • E/SI1 • IGI LG677528794

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG677528794

Diamond specifications and retailer prices

From €527 EUR
$589 USD
As of October 29, 2026
Save €4,154 EUR (89%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €4,681 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.63ct lab-grown oval diamond

This 4.63ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG677528794 or 677528794. Listed at 9 retailers as of October 29, 2026, with prices from €527 to €4,681, a €4,154 spread on the same certified stone. Do Amore Diamonds lists it at €4,681. 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

4.63
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677528794
Dimensions13.35 × 9.40 × 5.90 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.35 mm9.40 mm4.63 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677528794
Side View
Table 59.0%Crown 35.9°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.8%

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: Oct 29
Current: €4,681 EUR|Low: €522 EUR|High: €4,780 EUR|Avg: €2,013 EUR|-2.1%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 8€527 EUR
Retailer 2€597 EUR
Retailer 11€1,004 EUR
Retailer 6€1,007 EUR
Retailer 4€1,077 EUR
Retailer 7€1,622 EUR
Retailer 3€1,883 EUR
Retailer 10€1,898 EUR
Retailer 12€1,999 EUR
Retailer 5€2,858 EUR
Retailer 9€3,415 EUR
Do Amore Diamonds€4,681 EUR

22 data points across 12 retailers

9 retailers€527 EUR to €4,681 EUR

A
Cheapest Retailer
-
€527 EUR
$589 USD
A
Retailer 2
-
€597 EUR
$667 USD
View
B+
Retailer 3
-
€1,004 EUR
$1,122 USD
View
A
Retailer 4
-
€1,007 EUR
$1,125 USD
View
B+
Retailer 5
-
€1,622 EUR
$1,812 USD
View
B+
Retailer 6
-
€1,898 EUR
$2,120 USD
View
B
Retailer 7
-
€2,858 EUR
£2,514 GBP
View
Retailer 8
-
€3,415 EUR
$3,815 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Do Amore Diamonds
27-E0E4D2015 · Oct 31
€4,681 EUR
$5,230 USD
View
8 more retailers have this diamond
Prices start from €527 EURSave up to €4,154 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
4.63ct Oval
€527 EUR