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Cushion|Lab Grown|IGI

10.02ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG598347767

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG598347767

Diamond specifications and retailer prices

From €1,703 EUR
$1,903 USD
As of October 31, 2026
Save €9,414 EUR (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €11,117 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 10.02ct lab-grown cushion diamond

This 10.02ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG598347767 or 598347767. Listed at 17 retailers as of October 31, 2026, with prices from €1,703 to €11,117, a €9,414 spread on the same certified stone. Brilliant Earth lists it at €11,117. 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

10.02
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle32.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598347767
Dimensions12.35 × 11.81 × 7.47 mm
L/W Ratio1.05
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
12.35 mm11.81 mm10.02 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598347767
Side View
Table 64.0%Crown 33.8°Girdle: STK-VTKPavilion 32.5°Culet: NoneDepth 63.3%

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 31
Current: €11,117 EUR|Low: €1,703 EUR|High: €15,145 EUR|Avg: €3,295 EUR|-16.1%
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
November 1, 2026
Retailer 3€1,703 EUR
Retailer 12€1,764 EUR
Retailer 10€1,915 EUR
Retailer 13€2,254 EUR
Retailer 2€2,501 EUR
Retailer 9€2,511 EUR
Retailer 7€2,639 EUR
Retailer 8€2,731 EUR
Retailer 11€2,761 EUR
Retailer 6€3,269 EUR
Retailer 4€3,656 EUR
Retailer 5€4,341 EUR
Brilliant Earth€11,117 EUR

44 data points across 13 retailers

17 retailers€1,703 EUR to €11,117 EUR

A
Cheapest Retailer
-
€1,703 EUR
$1,903 USD
Final sale: no returns
Retailer 2
-
€1,764 EUR
$1,971 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
€1,915 EUR
$2,140 USD
View
A
Retailer 4
-
€2,254 EUR
$2,518 USD
View
A
Retailer 5
-
€2,501 EUR
£2,200 GBP
View
B+
Retailer 6
-
€2,511 EUR
$2,805 USD
View
A
Retailer 7
-
€2,639 EUR
View
A
Retailer 8
-
€2,731 EUR
ZAR 49,291 ZAR
View
A
Retailer 9
-
€2,761 EUR
$3,085 USD
View
A
Retailer 10
-
€3,269 EUR
A$5,618 AUD
View
A
Retailer 11
-
€3,656 EUR
£3,216 GBP
View
B+
Retailer 12
-
€4,341 EUR
$4,850 USD
View
B+
Retailer 13
-
€5,101 EUR
$5,699 USD
View
B+
Retailer 14
-
€5,330 EUR
$5,955 USD
View
B+
Retailer 15
-
€6,190 EUR
$6,915 USD
View
B
Retailer 16
-
€8,547 EUR
$9,549 USD
View
Most Expensive
B
Brilliant Earth
10792618A · Oct 31
€11,117 EUR
$12,420 USD
View
16 more retailers have this diamond
Prices start from €1,703 EURSave up to €9,414 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
10.02ct Cushion
€1,703 EUR