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Cushion|Lab Grown|IGI

3.00ct G VS2 Cushion Lab Grown Diamond

EX • G/VS2 • IGI LG648446959

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG648446959

Diamond specifications and retailer prices

From $574 USD
As of November 4, 2026
Save $4,476 USD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,050 USD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 3ct lab-grown cushion diamond

This 3ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG648446959 or 648446959. Listed at 16 retailers as of November 4, 2026, with prices from $574 to $5,050, a $4,476 spread on the same certified stone. Do Amore Diamonds lists it at $5,050. 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

3.00
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG648446959
Dimensions9.54 × 7.79 × 5.17 mm
L/W Ratio1.22
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.54 mm7.79 mm3.00 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG648446959
Side View
Table 62.0%Crown 39.2°Girdle: MED-THKPavilion 36.4°Culet: NoneDepth 66.4%

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: Nov 4
Current: $3,040 USD|Low: $574 USD|High: $4,560 USD|Avg: $1,646 USD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 11$574 USD
Retailer 8$636 USD
Retailer 7$735 USD
Retailer 5$791 USD
Retailer 3$823 USD
Retailer 10$992 USD
Retailer 4$1,085 USD
Retailer 2$2,042 USD
Retailer 9$2,359 USD
Retailer 1$3,040 USD
Retailer 6$4,370 USD

45 data points across 11 retailers

16 retailers$574 USD to $5,050 USD

A
Cheapest Retailer
-
$574 USD
Final sale: no returns
Retailer 2
-
$636 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$735 USD
View
A
Retailer 4
-
$791 USD
View
A
Retailer 5
-
$795 USD
View
B+
Retailer 6
-
$823 USD
View
A
Retailer 7
-
$992 USD
View
A
Retailer 8
-
$1,085 USD
View
B+
Retailer 9
-
$2,042 USD
View
B
Retailer 10
-
$2,178 USD
View
B+
Retailer 11
-
$2,359 USD
View
B
Retailer 12
-
$2,392 USD
View
B
Retailer 13
-
$3,040 USD
View
B
Retailer 14
-
$4,370 USD
View
B
Retailer 15
-
$4,560 USD
View
Most Expensive
B
Do Amore Diamonds
23-648446959 · Nov 4
$5,050 USD
View
15 more retailers have this diamond
Prices start from $574 USDSave up to $4,476 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
3.00ct Cushion
$574 USD