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Oval|Lab Grown|IGI

10.58ct G SI1 Oval Lab Grown Diamond

ID • G/SI1 • IGI LG587390962

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG587390962

Diamond specifications and retailer prices

From €1,136 EUR
$1,269 USD
As of October 29, 2026
Save €6,768 EUR (86%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €7,904 EUR at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 10.58ct lab-grown oval diamond

This 10.58ct 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 LG587390962 or 587390962. Listed at 8 retailers as of October 29, 2026, with prices from €1,136 to €7,904, a €6,768 spread on the same certified stone. Do Amore Diamonds lists it at €7,904. 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

10.58
Carat
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG587390962
Dimensions17.65 × 12.43 × 7.75 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizeNone
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
17.65 mm12.43 mm10.58 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG587390962
Side View
Table 59.0%Crown 35.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.3%

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: €7,904 EUR|Low: €1,136 EUR|High: €8,351 EUR|Avg: €3,391 EUR|-4.3%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 5€1,136 EUR
Retailer 2€1,298 EUR
Retailer 7€2,088 EUR
Retailer 3€2,090 EUR
Retailer 4€2,457 EUR
Retailer 6€2,727 EUR
Retailer 8€6,382 EUR
Do Amore Diamonds€7,904 EUR

31 data points across 8 retailers

8 retailers€1,136 EUR to €7,904 EUR

A
Cheapest Retailer
-
€1,136 EUR
$1,269 USD
A
Retailer 2
-
€1,298 EUR
£1,142 GBP
View
B+
Retailer 3
-
€2,088 EUR
$2,333 USD
View
B+
Retailer 4
-
€2,090 EUR
$2,335 USD
View
A
Retailer 5
-
€2,457 EUR
$2,745 USD
View
B+
Retailer 6
-
€2,727 EUR
$3,047 USD
View
B
Retailer 7
-
€6,382 EUR
$7,130 USD
View
Most Expensive
B
Do Amore Diamonds
27-60BF03268 · Nov 1
€7,904 EUR
$8,830 USD
View
7 more retailers have this diamond
Prices start from €1,136 EURSave up to €6,768 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
10.58ct Oval
€1,136 EUR