Cushion|Lab Grown|IGI

3.06ct D VVS1 Cushion Lab Grown Diamond

EX • D/VVS1 • IGI LG823694557

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG823694557

Diamond specifications and retailer prices

From $750 USD
As of October 29, 2026
Save $2,542 USD (77%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,105 USD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 3.06ct lab-grown cushion diamond

This 3.06ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG823694557 or 823694557. Listed at 17 retailers as of October 29, 2026, with a 339% 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

3.06
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823694557
Dimensions10.71 × 7.44 × 4.62 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.71 mm7.44 mm3.06 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823694557
Side View
Table 61.0%Crown 36.2°Girdle: Slightly ThickPavilion 34°Culet: NoneDepth 62.1%

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 29
Current: $4,105 USD|Low: $750 USD|High: $4,105 USD|Avg: $1,997 USD
Rare Carat
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 30, 2026
Retailer 12$750 USD
Retailer 7$791 USD
Retailer 4$965 USD
Retailer 3$1,118 USD
Retailer 13$1,215 USD
Retailer 2$1,243 USD
Retailer 6$1,789 USD
Retailer 15$1,805 USD
Retailer 10$2,005 USD
Retailer 5$2,423 USD
Retailer 11$2,681 USD
Retailer 8$2,724 USD
Retailer 9$2,764 USD
Retailer 16$3,199 USD
Retailer 14$3,292 USD
Rare Carat$4,105 USD

21 data points across 16 retailers

17 retailers$750 USD to $3,292 USD

A
Cheapest Retailer
-
$750 USD
Final sale: no returns
Retailer 2
-
$791 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$965 USD
View
A
Retailer 4
-
$1,118 USD
View
A
Retailer 5
-
$1,215 USD
€1,157 EUR
View
A
Retailer 6
-
$1,243 USD
£979 GBP
View
Retailer 7
-
$1,789 USD
A$2,753 AUD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$1,805 USD
ZAR 29,152 ZAR
View
A
Retailer 9
-
$2,005 USD
View
B+
Retailer 10
-
$2,423 USD
£1,908 GBP
View
B+
Retailer 11
-
$2,681 USD
View
B+
Retailer 12
-
$2,724 USD
View
B+
Retailer 13
-
$2,764 USD
View
B+
Retailer 14
-
$3,199 USD
SGD 4,323 SGD
View
B
Retailer 15
-
$3,292 USD
£2,592 GBP
View
Retailer 16
-
$3,897 USD
A$5,995 AUD
View
Price last confirmed 21 days ago
Most Expensive
Rare Carat
CN199-25A · Oct 21
$4,105 USD
View
Price last confirmed 8 days ago
16 more retailers have this diamond
Prices start from $750 USDSave up to $2,542 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
3.06ct Cushion
$750 USD