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Cushion|Lab Grown|IGI

2.05ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG678533600

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

Certificate IGI LG678533600

Diamond specifications and retailer prices

From $407 USD
£321 GBP
As of October 24, 2026
Save $4,063 USD (91%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,470 USD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 2.05ct lab-grown cushion diamond

This 2.05ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG678533600 or 678533600. Listed at 15 retailers as of October 24, 2026, with prices from $407 to $4,470, a $4,063 spread on the same certified stone. Do Amore Diamonds lists it at $4,470. 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

2.05
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678533600
Dimensions7.25 × 7.22 × 4.56 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.25 mm7.22 mm2.05 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678533600
Side View
Table 60.0%Crown 33.6°Girdle: MediumPavilion 32.6°Culet: NoneDepth 63.2%

Caratlytics Score

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A+
Exceptional
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 24
Current: $2,960 USD|Low: $374 USD|High: $3,480 USD|Avg: $1,104 USD|-4.5%
Do Amore Diamonds
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
October 24, 2026
Retailer 11$374 USD
Retailer 7$407 USD
Retailer 6$432 USD
Retailer 4$574 USD
Retailer 13$655 USD
Retailer 2$721 USD
Retailer 8$808 USD
Retailer 14$1,067 USD
Retailer 9$1,092 USD
Retailer 12$1,142 USD
Retailer 10$1,625 USD
Retailer 3$1,875 USD
Do Amore Diamonds$2,960 USD
Retailer 5$3,030 USD

35 data points across 14 retailers

15 retailers$407 USD to $4,470 USD

A+
Cheapest Retailer
-
$407 USD
£321 GBP
Returns within 30 days
A
Retailer 2
-
$432 USD
View
Price last confirmed 12 days ago
Returns within 30 days
B+
Retailer 3
-
$574 USD
View
Returns within 30 days
A
Retailer 4
-
$655 USD
View
Returns within 40 days
A
Retailer 5
-
$721 USD
View
Returns within 30 days
A
Retailer 6
-
$808 USD
£637 GBP
View
Returns within 30 days
A
Retailer 7
-
$1,067 USD
A$1,642 AUD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$1,092 USD
ZAR 17,644 ZAR
View
Returns within 7 days
B+
Retailer 9
-
$1,142 USD
View
Returns within 30 days
B+
Retailer 10
-
$1,625 USD
View
Returns within 90 days
B+
Retailer 11
-
$1,875 USD
£1,476 GBP
View
Price last confirmed 11 days ago
B
Retailer 12
-
$2,960 USD
View
Returns within 60 days
B
Retailer 13
-
$3,030 USD
View
Price last confirmed 7 days ago
Returns within 30 days
B
Retailer 14
-
$3,895 USD
View
Price last confirmed 7 days ago
Returns within 30 days
Most Expensive
B
Do Amore Diamonds
23-678533600 · Oct 28
$4,470 USD
View
Returns within 60 days
14 more retailers have this diamond
Prices start from $407 USDSave up to $4,063 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+
2.05ct Cushion
$407 USD