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Cushion|Lab Grown|IGI

7.03ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG790625851

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

Certificate IGI LG790625851

Diamond specifications and retailer prices

From $1,695 USD
As of October 29, 2026
Save $7,175 USD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,870 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 7.03ct lab-grown cushion diamond

This 7.03ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG790625851 or 790625851. Listed at 18 retailers as of October 29, 2026, with prices from $1,695 to $8,870, a $7,175 spread on the same certified stone. Brilliant Earth lists it at $8,870. 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

7.03
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790625851
Dimensions10.90 × 10.41 × 7.09 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.90 mm10.41 mm7.03 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790625851
Side View
Table 65.0%Crown 36.6°Girdle: THK-VTKPavilion 33.9°Culet: NoneDepth 68.1%

Caratlytics Score

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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 29
Current: $8,870 USD|Low: $1,695 USD|High: $10,080 USD|Avg: $3,995 USD|-12.0%
Brilliant Earth
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
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 4$1,695 USD
Retailer 18$1,756 USD
Retailer 3$1,925 USD
Retailer 2$2,095 USD
Retailer 7$2,125 USD
Retailer 11$2,479 USD
Retailer 15$2,510 USD
Retailer 12$2,768 USD
Retailer 13$3,171 USD
Retailer 16$3,258 USD
Retailer 9$4,237 USD
Retailer 8$4,531 USD
Retailer 6$4,732 USD
Retailer 14$5,020 USD
Retailer 5$5,134 USD
Retailer 17$6,085 USD
Retailer 10$6,173 USD
Brilliant Earth$8,870 USD

35 data points across 18 retailers

18 retailers$1,695 USD to $8,870 USD

A
Cheapest Retailer
-
$1,695 USD
Final sale: no returns
Retailer 2
-
$1,756 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
$1,925 USD
View
A
Retailer 4
-
$2,095 USD
£1,650 GBP
View
A
Retailer 5
-
$2,125 USD
View
A
Retailer 6
-
$2,479 USD
£1,952 GBP
View
A
Retailer 7
-
$2,510 USD
View
A
Retailer 8
-
$2,768 USD
€2,636 EUR
View
A
Retailer 9
-
$3,171 USD
ZAR 51,223 ZAR
View
Retailer 10
-
$3,258 USD
A$5,013 AUD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$4,237 USD
£3,336 GBP
View
B+
Retailer 12
-
$4,531 USD
View
B+
Retailer 13
-
$4,732 USD
View
B+
Retailer 14
-
$5,020 USD
£3,953 GBP
View
B+
Retailer 15
-
$5,134 USD
View
Retailer 16
-
$6,085 USD
View
Price last confirmed 9 days ago
B
Retailer 17
-
$6,173 USD
View
Most Expensive
B
Brilliant Earth
19822692A · Oct 29
$8,870 USD
View
17 more retailers have this diamond
Prices start from $1,695 USDSave up to $7,175 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
7.03ct Cushion
$1,695 USD