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Cushion|Lab Grown|IGI

3.06ct F IF Cushion Lab Grown Diamond

EX • F/IF • IGI LG762511564

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG762511564

Diamond specifications and retailer prices

From $1,072 USD
As of October 28, 2026
Save $4,728 USD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,143 USD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 3.06ct lab-grown cushion diamond

This 3.06ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG762511564 or 762511564. Listed at 19 retailers as of October 28, 2026, with a 441% 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
F
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762511564
Dimensions7.61 × 7.61 × 10.04 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.61 mm7.61 mm3.06 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762511564
Side View
Table 61.0%Crown 31.4°Girdle: MED-STKPavilion 37.1°Culet: NoneDepth 67.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $7,143 USD|Low: $1,072 USD|High: $7,164 USD|Avg: $3,220 USD|+1.5%
Novita 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
Retailer 16
Retailer 17
October 29, 2026
Retailer 7$1,072 USD
Retailer 14$1,285 USD
Retailer 4$1,456 USD
Retailer 11$1,704 USD
Retailer 12$1,768 USD
Retailer 8$1,779 USD
Retailer 15$2,216 USD
Retailer 13$2,509 USD
Retailer 2$2,582 USD
Retailer 5$3,016 USD
Retailer 3$3,063 USD
Retailer 17$3,448 USD
Retailer 9$3,734 USD
Retailer 10$3,792 USD
Retailer 6$3,871 USD
Retailer 16$5,800 USD
Novita Diamonds$7,143 USD

41 data points across 17 retailers

19 retailers$1,072 USD to $5,800 USD

A
Cheapest Retailer
-
$1,072 USD
Final sale: no returns
A
Retailer 2
-
$1,285 USD
View
A
Retailer 3
-
$1,456 USD
View
A
Retailer 4
-
$1,704 USD
£1,342 GBP
View
A
Retailer 5
-
$1,768 USD
€1,684 EUR
View
A
Retailer 6
-
$1,779 USD
View
A
Retailer 7
-
$2,216 USD
View
A
Retailer 8
-
$2,509 USD
A$3,860 AUD
View
Price last confirmed 7 days ago
A
Retailer 9
-
$2,582 USD
ZAR 41,714 ZAR
View
A
Retailer 10
-
$3,016 USD
View
A
Retailer 11
-
$3,063 USD
£2,412 GBP
View
A
Retailer 12
-
$3,306 USD
View
B+
Retailer 13
-
$3,448 USD
View
B+
Retailer 14
-
$3,734 USD
SGD 5,046 SGD
View
B+
Retailer 15
-
$3,792 USD
£2,986 GBP
View
B+
Retailer 16
-
$3,871 USD
View
B
Retailer 17
-
$5,517 USD
View
Price last confirmed 100 days ago
B
Retailer 18
-
$5,800 USD
View
Most Expensive
B
Novita Diamonds
cert_762511564 · Oct 8
$7,143 USD
A$10,989 AUD
View
Price last confirmed 20 days ago
18 more retailers have this diamond
Prices start from $1,072 USDSave up to $4,728 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
$1,072 USD