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Cushion|Lab Grown|IGI

1.05ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • IGI LG708569960

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

Certificate IGI LG708569960

Diamond specifications and retailer prices

From $206 USD
As of October 28, 2026
Save $939 USD (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,145 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.05ct lab-grown cushion diamond

This 1.05ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG708569960 or 708569960. Listed at 14 retailers as of October 28, 2026, with prices from $206 to $1,145, a $939 spread on the same certified stone. Reve Diamonds lists it at $1,145. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG708569960
Dimensions5.98 × 5.88 × 3.87 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.98 mm5.88 mm1.05 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG708569960
Side View
Table 63.0%Crown 35.8°Girdle: MediumPavilion 38.9°Culet: NoneDepth 65.8%

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 28
Current: $414 USD|Low: $206 USD|High: $1,145 USD|Avg: $595 USD|+4.0%
Retailer 1
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
Reve Diamonds
October 29, 2026
Retailer 14$206 USD
Retailer 13$229 USD
Retailer 12$282 USD
Retailer 8$394 USD
Retailer 2$404 USD
Retailer 7$413 USD
Retailer 1$414 USD
Retailer 4$433 USD
Retailer 3$545 USD
Retailer 9$559 USD
Retailer 5$791 USD
Retailer 11$845 USD
Retailer 10$1,073 USD
Retailer 6$1,113 USD
Reve Diamonds$1,145 USD

37 data points across 15 retailers

14 retailers$206 USD to $1,145 USD

A
Cheapest Retailer
-
$206 USD
Final sale: no returns
A
Retailer 2
-
$229 USD
View
A
Retailer 3
-
$282 USD
£222 GBP
View
Price last confirmed 12 days ago
A
Retailer 4
-
$394 USD
ZAR 6,359 ZAR
View
A
Retailer 5
-
$404 USD
View
A
Retailer 6
-
$413 USD
€393 EUR
View
A
Retailer 7
-
$414 USD
£326 GBP
View
A
Retailer 8
-
$433 USD
View
B+
Retailer 9
-
$545 USD
View
B+
Retailer 10
-
$559 USD
A$860 AUD
View
B
Retailer 11
-
$791 USD
View
B+
Retailer 12
-
$845 USD
View
Price last confirmed 10 days ago
B
Retailer 13
-
$1,073 USD
£845 GBP
View
Most Expensive
B
Reve Diamonds
0133B9BD5 · Oct 28
$1,145 USD
View
13 more retailers have this diamond
Prices start from $206 USDSave up to $939 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
1.05ct Cushion
$206 USD