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Cushion|Lab Grown|IGI

10.58ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG830602983

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG830602983

Diamond specifications and retailer prices

From €2,591 EUR
HK$22,700 HKD
As of November 3, 2026
Save €8,361 EUR (76%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €10,951 EUR at With Clarity · As of November 3, 2026
View at With Clarity

About this 10.58ct lab-grown cushion diamond

This 10.58ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830602983 or 830602983. Listed at 10 retailers as of November 3, 2026, with prices from €2,591 to €10,951, a €8,361 spread on the same certified stone. With Clarity lists it at €10,951. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

10.58
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830602983
Dimensions13.35 × 12.93 × 8.15 mm
L/W Ratio1.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.35 mm12.93 mm10.58 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830602983
Side View
Table 61.0%Crown 33.5°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 63.0%

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 3
Current: €2,995 EUR|Low: €2,584 EUR|High: €10,951 EUR|Avg: €5,409 EUR|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
With Clarity
November 3, 2026
Retailer 9€2,591 EUR
Retailer 6€2,604 EUR
Retailer 1€2,995 EUR
Retailer 5€3,435 EUR
Retailer 2€3,546 EUR
Retailer 4€5,341 EUR
Retailer 7€6,981 EUR
Retailer 3€7,682 EUR
Retailer 8€7,684 EUR
With Clarity€10,951 EUR

33 data points across 10 retailers

10 retailers€2,591 EUR to €10,951 EUR

A
Cheapest Retailer
-
€2,591 EUR
HK$22,700 HKD
A
Retailer 2
-
€2,604 EUR
$2,921 USD
View
A
Retailer 3
-
€2,995 EUR
£2,645 GBP
View
A
Retailer 4
-
€3,435 EUR
$3,853 USD
View
A
Retailer 5
-
€3,546 EUR
View
Retailer 6
-
€5,341 EUR
$5,990 USD
View
Price last confirmed 13 days ago
B+
Retailer 7
-
€6,981 EUR
$7,830 USD
View
B+
Retailer 8
-
€7,682 EUR
A$13,255 AUD
View
B
Retailer 9
-
€7,684 EUR
$8,619 USD
View
Most Expensive
B
With Clarity
830602983 · Nov 3
€10,951 EUR
$12,283 USD
View
9 more retailers have this diamond
Prices start from €2,591 EURSave up to €8,361 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 Cushion
€2,591 EUR