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Cushion|Lab Grown|IGI

3.02ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • IGI LG679516630

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG679516630

Diamond specifications and retailer prices

From $1,341 CAD
$960 USD
As of October 30, 2026
Save $4,261 CAD (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,602 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.02ct lab-grown cushion diamond

This 3.02ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG679516630 or 679516630. Listed at 14 retailers as of October 29, 2026, with prices from $1,341 to $5,602, a $4,261 spread on the same certified stone. Brilliant Earth lists it at $5,602. 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

3.02
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG679516630
Dimensions9.35 × 7.75 × 5.46 mm
L/W Ratio1.21
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 Faint Blue
Top View
9.35 mm7.75 mm3.02 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG679516630
Side View
Table 57.0%Crown 35.7°Girdle: MED-THKPavilion 39.2°Culet: NoneDepth 70.5%

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 30
Current: $5,602 CAD|Low: $895 CAD|High: $5,755 CAD|Avg: $2,861 CAD|-2.2%
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
October 29, 2026
Retailer 14$1,301 CAD
Retailer 3$1,341 CAD
Retailer 5$1,524 CAD
Retailer 12$1,551 CAD
Retailer 15$1,713 CAD
Retailer 13$1,861 CAD
Retailer 2$2,080 CAD
Retailer 7$2,699 CAD
Retailer 11$2,829 CAD
Retailer 9$2,936 CAD
Retailer 8$3,021 CAD
Retailer 4$4,045 CAD
Retailer 6$4,501 CAD
Retailer 10$4,904 CAD
Brilliant Earth$5,602 CAD

30 data points across 15 retailers

14 retailers$1,341 CAD to $5,602 CAD

Retailer 1
-
$1,301 CAD
$931 USD
Price last confirmed 13 days ago
A
Retailer 2
-
$1,341 CAD
$960 USD
View
Final sale: no returns
A
Retailer 3
-
$1,524 CAD
$1,091 USD
View
A
Retailer 4
-
$1,551 CAD
$1,110 USD
View
A
Retailer 5
-
$1,713 CAD
$1,226 USD
View
A
Retailer 6
-
$1,861 CAD
$1,332 USD
View
A
Retailer 7
-
$2,080 CAD
€1,418 EUR
View
B+
Retailer 8
-
$2,829 CAD
$2,025 USD
View
Retailer 9
-
$2,936 CAD
A$3,233 AUD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$3,021 CAD
ZAR 34,935 ZAR
View
B
Retailer 11
-
$4,045 CAD
£2,280 GBP
View
B
Retailer 12
-
$4,501 CAD
$3,222 USD
View
B
Retailer 13
-
$4,904 CAD
£2,764 GBP
View
Most Expensive
B
Brilliant Earth
13535579A · Oct 29
$5,602 CAD
$4,010 USD
View
13 more retailers have this diamond
Prices start from $1,341 CADSave up to $4,261 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
3.02ct Cushion
$1,341 CAD