Cushion|Lab Grown|IGI

0.91ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • IGI LG848633230

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG848633230

Diamond specifications and retailer prices

From $340 USD
As of October 30, 2026
Save $485 USD (59%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $825 USD at Riddles Jewelry · As of October 30, 2026
View at Riddles Jewelry

About this 0.91ct lab-grown cushion diamond

This 0.91ct lab-grown cushion sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG848633230 or 848633230. Listed at 7 retailers as of October 30, 2026, with prices from $340 to $825, a $485 spread on the same certified stone. Riddles Jewelry lists it at $825. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848633230
Dimensions6.99 × 5.20 × 3.28 mm
L/W Ratio1.34
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.99 mm5.20 mm0.91 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848633230
Side View
Table 62.0%Crown 34.3°Girdle: THN-STKPavilion 38.1°Culet: NoneDepth 63.1%

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: $712 USD|Low: $340 USD|High: $825 USD|Avg: $584 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Riddles Jewelry
October 30, 2026
Retailer 5$340 USD
Retailer 3$380 USD
Retailer 2$383 USD
Retailer 6$699 USD
Retailer 1$712 USD
Retailer 4$747 USD
Riddles Jewelry$825 USD

1 data point across 7 retailers

7 retailers$340 USD to $825 USD

A
Cheapest Retailer
-
$340 USD
A
Retailer 2
-
$380 USD
View
A
Retailer 3
-
$383 USD
View
B+
Retailer 4
-
$699 USD
CA$970 CAD
View
B+
Retailer 5
-
$712 USD
View
B
Retailer 6
-
$747 USD
View
Most Expensive
B
Riddles Jewelry
1997455027 · Oct 30
$825 USD
View
6 more retailers have this diamond
Prices start from $340 USDSave up to $485 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
0.91ct Cushion
$340 USD