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Cushion|Lab Grown|IGI

2.87ct G IF Cushion Lab Grown Diamond

EX • G/IF • IGI LG647492306

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG647492306

Diamond specifications and retailer prices

From $2,002 USD
As of November 2, 2026
Save $12,888 USD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $14,890 USD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 2.87ct lab-grown cushion diamond

This 2.87ct lab-grown cushion sits in the two to three carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG647492306 or 647492306. Listed at 14 retailers as of November 1, 2026, with prices from $2,002 to $14,890, a $12,888 spread on the same certified stone. Do Amore Diamonds lists it at $14,890. 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

2.87
Carat
G
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG647492306
Dimensions9.13 × 7.57 × 5.10 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
9.13 mm7.57 mm2.87 ctG / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG647492306
Side View
Table 60.0%Crown 34.7°Girdle: MED-THKPavilion 36.1°Culet: NoneDepth 67.4%

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: Nov 2
Current: $14,890 USD|Low: $1,872 USD|High: $14,890 USD|Avg: $5,874 USD
Do Amore 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
November 2, 2026
Retailer 12$2,002 USD
Retailer 3$2,614 USD
Retailer 10$2,850 USD
Retailer 11$2,850 USD
Retailer 5$3,806 USD
Retailer 4$3,833 USD
Retailer 2$4,522 USD
Retailer 13$5,624 USD
Retailer 7$7,032 USD
Retailer 8$7,643 USD
Retailer 6$7,931 USD
Retailer 9$10,334 USD
Do Amore Diamonds$14,890 USD

32 data points across 13 retailers

14 retailers$2,002 USD to $14,890 USD

A
Cheapest Retailer
-
$2,002 USD
A
Retailer 2
-
$2,614 USD
View
Final sale: no returns
A
Retailer 3
-
$2,850 USD
View
A
Retailer 4
-
$2,850 USD
View
A
Retailer 5
-
$3,806 USD
View
A
Retailer 6
-
$3,833 USD
CA$5,324 CAD
View
B+
Retailer 7
-
$4,522 USD
€4,307 EUR
View
B+
Retailer 8
-
$5,624 USD
£4,428 GBP
View
B+
Retailer 9
-
$7,032 USD
A$10,819 AUD
View
B+
Retailer 10
-
$7,643 USD
ZAR 123,479 ZAR
View
B
Retailer 11
-
$7,806 USD
View
B
Retailer 12
-
$7,931 USD
£6,245 GBP
View
B
Retailer 13
-
$10,334 USD
View
Most Expensive
B
Do Amore Diamonds
32-LG647492306 · Nov 1
$14,890 USD
View
13 more retailers have this diamond
Prices start from $2,002 USDSave up to $12,888 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
2.87ct Cushion
$2,002 USD