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Cushion|Lab Grown|IGI

10.55ct E VVS2 Cushion Lab Grown Diamond

EX • E/VVS2 • IGI LG763603649

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG763603649

Diamond specifications and retailer prices

From $4,083 USD
CA$5,671 CAD
As of October 30, 2026
Save $7,987 USD (66%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $12,070 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 10.55ct lab-grown cushion diamond

This 10.55ct 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 LG763603649 or 763603649. Listed at 4 retailers as of October 30, 2026, with prices from $4,083 to $12,070, a $7,987 spread on the same certified stone. Do Amore Diamonds lists it at $12,070. 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

10.55
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763603649
Dimensions11.26 × 11.26 × 15.70 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
11.26 mm11.26 mm10.55 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG763603649
Side View
Table 64.0%Crown 35.1°Girdle: MED-STKPavilion 37.1°Culet: NoneDepth 66.3%

Caratlytics Score

How it works →
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 30
Current: $12,370 USD|Low: $2,255 USD|High: $16,880 USD|Avg: $6,365 USD|-10.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
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Retailer 7
Retailer 8
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Retailer 10
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Retailer 12
Retailer 13
Retailer 14
September 19, 2026
Retailer 4$2,255 USD
Retailer 2$3,004 USD
Retailer 5$3,127 USD
Retailer 13$3,427 USD
Retailer 6$3,619 USD
Retailer 12$4,083 USD
Retailer 14$4,374 USD
Retailer 10$6,237 USD
Retailer 11$6,445 USD
Retailer 8$7,650 USD
Retailer 3$8,057 USD
Retailer 9$9,431 USD
Retailer 7$10,803 USD
Do Amore Diamonds$12,370 USD

58 data points across 14 retailers

4 retailers$4,083 USD to $12,070 USD

A
Cheapest Retailer
-
$4,083 USD
CA$5,671 CAD
Retailer 2
-
$9,431 USD
A$14,509 AUD
View
Price last confirmed 118 days ago
B
Retailer 3
-
$10,803 USD
View
Most Expensive
B
Do Amore Diamonds
22-763603649 · Oct 30
$12,070 USD
View
3 more retailers have this diamond
Prices start from $4,083 USDSave up to $7,987 USD

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
10.55ct Cushion
$4,083 USD