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Oval|Lab Grown|IGI

7.23ct G SI1 Oval Lab Grown Diamond

ID • G/SI1 • IGI LG598322619

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG598322619

Diamond specifications and retailer prices

From €846 EUR
$945 USD
As of October 29, 2026
Save €3,549 EUR (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €4,395 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 7.23ct lab-grown oval diamond

This 7.23ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG598322619 or 598322619. Listed at 19 retailers as of October 29, 2026, with prices from €846 to €4,395, a €3,549 spread on the same certified stone. Brilliant Earth lists it at €4,395. 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

7.23
Carat
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598322619
Dimensions15.31 × 10.77 × 6.68 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
15.31 mm10.77 mm7.23 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598322619
Side View
Table 59.0%Crown 37°Girdle: STK-THKPavilion 39.6°Culet: NoneDepth 62.0%

Caratlytics Score

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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: Oct 29
Current: €4,395 EUR|Low: €812 EUR|High: €4,529 EUR|Avg: €1,833 EUR|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 1, 2026
Retailer 12€846 EUR
Retailer 3€920 EUR
Retailer 5€946 EUR
Retailer 13€981 EUR
Retailer 9€1,137 EUR
Retailer 8€1,404 EUR
Retailer 4€1,439 EUR
Retailer 10€1,490 EUR
Retailer 2€1,512 EUR
Retailer 7€1,874 EUR
Retailer 6€2,392 EUR
Retailer 14€2,758 EUR
Retailer 11€3,331 EUR
Brilliant Earth€4,395 EUR

42 data points across 14 retailers

19 retailers€846 EUR to €4,395 EUR

A
Cheapest Retailer
-
€846 EUR
$945 USD
A
Retailer 2
-
€920 EUR
$1,028 USD
View
A
Retailer 3
-
€946 EUR
$1,057 USD
View
Final sale: no returns
A
Retailer 4
-
€981 EUR
$1,096 USD
View
Retailer 5
-
€981 EUR
$1,096 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
€1,137 EUR
$1,270 USD
View
B+
Retailer 7
-
€1,404 EUR
$1,568 USD
View
B+
Retailer 8
-
€1,439 EUR
$1,608 USD
View
A
Retailer 9
-
€1,490 EUR
View
B+
Retailer 10
-
€1,512 EUR
£1,330 GBP
View
B+
Retailer 11
-
€1,874 EUR
$2,094 USD
View
B
Retailer 12
-
€1,986 EUR
$2,219 USD
View
B
Retailer 13
-
€2,392 EUR
$2,672 USD
View
B
Retailer 14
-
€2,758 EUR
$3,081 USD
View
B
Retailer 15
-
€3,047 EUR
$3,404 USD
View
B
Retailer 16
-
€3,214 EUR
$3,591 USD
View
B
Retailer 17
-
€3,331 EUR
£2,930 GBP
View
B
Retailer 18
-
€3,413 EUR
$3,813 USD
View
Most Expensive
B
Brilliant Earth
10792574A · Oct 31
€4,395 EUR
$4,910 USD
View
18 more retailers have this diamond
Prices start from €846 EURSave up to €3,549 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
7.23ct Oval
€846 EUR