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Cushion|Lab Grown|IGI

7.05ct H VS1 Cushion Lab Grown Diamond

GD • H/VS1 • IGI LG553223478

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG553223478

Diamond specifications and retailer prices

From $1,077 USD
As of October 31, 2026
Save $7,463 USD (87%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $8,540 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 7.05ct lab-grown cushion diamond

This 7.05ct lab-grown cushion sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG553223478 or 553223478. Listed at 12 retailers as of October 31, 2026, with prices from $1,077 to $8,540, a $7,463 spread on the same certified stone. Do Amore Diamonds lists it at $8,540. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

7.05
Carat
H
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG553223478
Dimensions10.76 × 10.74 × 6.99 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.76 mm10.74 mm7.05 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG553223478
Side View
Table 62.5%Crown 36.4°Girdle: MED-THKPavilion 34.3°Culet: NoneDepth 65.1%

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 31
Current: $8,540 USD|Low: $764 USD|High: $8,540 USD|Avg: $2,940 USD
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
Retailer 15
November 1, 2026
Retailer 13$1,077 USD
Retailer 12$1,116 USD
Retailer 6$1,225 USD
Retailer 2$1,465 USD
Retailer 14$1,619 USD
Retailer 11$1,786 USD
Retailer 10$1,790 USD
Retailer 4$1,910 USD
Retailer 7$2,033 USD
Retailer 8$2,282 USD
Retailer 15$3,399 USD
Retailer 9$4,200 USD
Retailer 3$4,380 USD
Retailer 5$5,706 USD
Do Amore Diamonds$8,540 USD

30 data points across 15 retailers

12 retailers$1,077 USD to $8,540 USD

A
Cheapest Retailer
-
$1,077 USD
Final sale: no returns
Retailer 2
-
$1,116 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$1,465 USD
£1,154 GBP
View
B+
Retailer 4
-
$1,619 USD
View
B
Retailer 5
-
$1,786 USD
View
B+
Retailer 6
-
$1,790 USD
View
B+
Retailer 7
-
$1,910 USD
View
B+
Retailer 8
-
$2,282 USD
A$3,511 AUD
View
B+
Retailer 9
-
$3,399 USD
£2,676 GBP
View
B
Retailer 10
-
$4,200 USD
£3,307 GBP
View
B
Retailer 11
-
$4,380 USD
View
Most Expensive
B
Do Amore Diamonds
27-9BF2C76BC · Oct 31
$8,540 USD
View
11 more retailers have this diamond
Prices start from $1,077 USDSave up to $7,463 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
7.05ct Cushion
$1,077 USD