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Cushion|Lab Grown|IGI

10.51ct E VVS2 Cushion Lab Grown Diamond

EX • E/VVS2 • IGI LG775615593

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG775615593

Diamond specifications and retailer prices

From €1,969 EUR
$2,200 USD
As of October 29, 2026
Save €22,302 EUR (92%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €24,271 EUR at Mervis Diamond Importers · As of October 30, 2026
View at Mervis Diamond Importers

About this 10.51ct lab-grown cushion diamond

This 10.51ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG775615593 or 775615593. Listed at 17 retailers as of October 29, 2026, with prices from €1,969 to €24,271, a €22,302 spread on the same certified stone. Mervis Diamond Importers lists it at €24,271. 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

10.51
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG775615593
Dimensions14.90 × 11.48 × 14.90 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.90 mm11.48 mm10.51 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG775615593
Side View
Table 65.0%Crown 36.4°Girdle: MED-THKPavilion 37.1°Culet: NoneDepth 67.5%

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: €24,271 EUR|Low: €1,754 EUR|High: €24,271 EUR|Avg: €7,793 EUR|+0.7%
Mervis Diamond Importers
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
Retailer 15
Retailer 16
October 30, 2026
Retailer 5€1,754 EUR
Retailer 11€1,969 EUR
Retailer 6€2,553 EUR
Retailer 4€3,087 EUR
Retailer 10€3,169 EUR
Retailer 8€3,925 EUR
Retailer 13€5,294 EUR
Retailer 9€5,426 EUR
Retailer 12€5,774 EUR
Retailer 15€5,894 EUR
Retailer 14€7,158 EUR
Retailer 7€8,422 EUR
Retailer 3€10,777 EUR
Retailer 16€11,538 EUR
Retailer 2€20,215 EUR
Mervis Diamond Importers€24,271 EUR

24 data points across 16 retailers

17 retailers€1,969 EUR to €24,271 EUR

A
Cheapest Retailer
-
€1,969 EUR
$2,200 USD
Retailer 2
-
€2,553 EUR
$2,852 USD
View
Price last confirmed 18 days ago
Retailer 3
-
€3,087 EUR
$3,449 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
€3,169 EUR
View
Retailer 5
-
€3,925 EUR
A$6,746 AUD
View
Price last confirmed 31 days ago
Retailer 6
-
€4,851 EUR
$5,420 USD
View
Price last confirmed 22 days ago
A
Retailer 7
-
€5,294 EUR
$5,915 USD
View
A
Retailer 8
-
€5,426 EUR
$6,062 USD
View
B+
Retailer 9
-
€5,774 EUR
$6,451 USD
View
Retailer 10
-
€5,894 EUR
$6,585 USD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
€7,158 EUR
SGD 10,807 SGD
View
Retailer 12
-
€8,422 EUR
A$14,476 AUD
View
Price last confirmed 25 days ago
B
Retailer 13
-
€10,777 EUR
$12,040 USD
View
B
Retailer 14
-
€11,538 EUR
$12,890 USD
View
B
Retailer 15
-
€20,215 EUR
$22,584 USD
View
Retailer 16
-
€20,215 EUR
$22,584 USD
View
Price last confirmed 18 days ago
Most Expensive
B
Mervis Diamond Importers
1997504237 · Oct 30
€24,271 EUR
$27,116 USD
View
16 more retailers have this diamond
Prices start from €1,969 EURSave up to €22,302 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
10.51ct Cushion
€1,969 EUR