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Cushion|Lab Grown|IGI

7.05ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG777614016

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

Certificate IGI LG777614016

Diamond specifications and retailer prices

From $3,280 USD
As of October 28, 2026
Save $10,360 USD (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $16,390 USD at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

About this 7.05ct lab-grown cushion diamond

This 7.05ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG777614016 or 777614016. Listed at 18 retailers as of October 28, 2026, with a 316% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

7.05
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle30.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG777614016
Dimensions10.20 × 10.20 × 6.83 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.20 mm10.20 mm7.05 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG777614016
Side View
Table 63.0%Crown 39.8°Girdle: MED-STKPavilion 30.1°Culet: NoneDepth 67.0%

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: $13,640 USD|Low: $3,013 USD|High: $16,390 USD|Avg: $6,201 USD|-16.8%
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
October 29, 2026
Retailer 4$3,121 USD
Retailer 15$3,280 USD
Retailer 5$3,295 USD
Retailer 10$3,296 USD
Retailer 9$4,190 USD
Retailer 16$4,455 USD
Retailer 6$5,380 USD
Retailer 2$5,510 USD
Retailer 12$5,614 USD
Retailer 13$5,792 USD
Retailer 8$5,822 USD
Retailer 14$7,839 USD
Retailer 11$8,367 USD
Retailer 3$8,995 USD
Retailer 7$10,880 USD
Brilliant Earth$13,640 USD

41 data points across 16 retailers

18 retailers$3,280 USD to $13,640 USD

Retailer 1
-
$3,121 USD
Price last confirmed 17 days ago
A
Retailer 2
-
$3,280 USD
View
A
Retailer 3
-
$3,295 USD
View
A
Retailer 4
-
$3,296 USD
View
Final sale: no returns
A
Retailer 5
-
$4,190 USD
£3,299 GBP
View
B+
Retailer 6
-
$4,455 USD
View
B+
Retailer 7
-
$5,380 USD
£4,236 GBP
View
B+
Retailer 8
-
$5,510 USD
€5,248 EUR
View
B+
Retailer 9
-
$5,614 USD
ZAR 90,697 ZAR
View
Retailer 10
-
$5,792 USD
A$8,910 AUD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$5,822 USD
View
B+
Retailer 12
-
$7,839 USD
View
B+
Retailer 13
-
$8,367 USD
£6,588 GBP
View
B
Retailer 14
-
$8,715 USD
View
Retailer 15
-
$8,995 USD
A$13,838 AUD
View
Price last confirmed 25 days ago
B
Retailer 16
-
$10,880 USD
View
B
Retailer 17
-
$13,640 USD
View
Most Expensive
Brilliant Earth
17905083A · Oct 21
$16,390 USD
View
Price last confirmed 8 days ago
17 more retailers have this diamond
Prices start from $3,280 USDSave up to $10,360 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
$3,280 USD