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Cushion|Lab Grown|IGI

3.06ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG803684327

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG803684327

Diamond specifications and retailer prices

From $2,432 CAD
HK$13,600 HKD
As of October 30, 2026
Save $4,953 CAD (67%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,385 CAD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG803684327 or 803684327. Listed at 8 retailers as of October 30, 2026, with prices from $2,432 to $7,385, a $4,953 spread on the same certified stone. Taylor and Hart lists it at $7,385. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle31.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803684327
Dimensions10.03 × 7.55 × 4.78 mm
L/W Ratio1.33
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.03 mm7.55 mm3.06 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803684327
Side View
Table 65.0%Crown 34.4°Girdle: MED-STKPavilion 31.3°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
A+
Exceptional
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 30
Current: $2,965 CAD|Low: $2,432 CAD|High: $8,451 CAD|Avg: $4,333 CAD|-13.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Taylor and Hart
October 30, 2026
Retailer 4$2,432 CAD
Retailer 3$2,530 CAD
Retailer 1$2,965 CAD
Retailer 2$3,327 CAD
Retailer 7$3,351 CAD
Retailer 5$4,178 CAD
Retailer 6$6,816 CAD
Taylor and Hart$7,385 CAD

40 data points across 8 retailers

8 retailers$2,432 CAD to $7,385 CAD

A+
Cheapest Retailer
-
$2,432 CAD
HK$13,600 HKD
A+
Retailer 2
-
$2,530 CAD
$1,811 USD
View
A
Retailer 3
-
$2,965 CAD
£1,671 GBP
View
A
Retailer 4
-
$3,327 CAD
€2,268 EUR
View
A
Retailer 5
-
$3,351 CAD
$2,399 USD
View
A
Retailer 6
-
$4,178 CAD
$2,991 USD
View
B+
Retailer 7
-
$6,816 CAD
£3,842 GBP
View
Most Expensive
B+
Taylor and Hart
29VMDOW · Oct 30
$7,385 CAD
$5,287 USD
View
7 more retailers have this diamond
Prices start from $2,432 CADSave up to $4,953 CAD

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
$2,432 CAD