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Cushion|Lab Grown|IGI

2.10ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG847675979

Shape and cutting style on the report: Rectangular cushion mixed cut

Certificate IGI LG847675979

Diamond specifications and retailer prices

From $995 USD
As of October 29, 2026
Save $3,675 USD (79%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,670 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.1ct lab-grown cushion diamond

This 2.1ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG847675979 or 847675979. Listed at 7 retailers as of October 29, 2026, with prices from $995 to $4,670, a $3,675 spread on the same certified stone. Brilliant Earth lists it at $4,670. 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

2.10
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.5°
Pavilion angle42.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847675979
Dimensions8.27 × 6.04 × 4.00 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizeLarge
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
8.27 mm6.04 mm2.10 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847675979
Side View
Table 65.0%Crown 30.5°Girdle: STK-THKPavilion 42.8°Culet: LargeDepth 66.2%

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: Oct 29
Current: $4,670 USD|Low: $995 USD|High: $4,670 USD|Avg: $2,571 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 4$995 USD
Retailer 7$1,331 USD
Retailer 2$1,375 USD
Retailer 6$1,909 USD
Retailer 3$2,920 USD
Retailer 5$3,233 USD
Brilliant Earth$4,670 USD

3 data points across 7 retailers

7 retailers$995 USD to $4,670 USD

A
Cheapest Retailer
-
$995 USD
A
Retailer 2
-
$1,331 USD
View
A
Retailer 3
-
$1,375 USD
A$2,116 AUD
View
A
Retailer 4
-
$1,909 USD
View
B+
Retailer 5
-
$2,920 USD
View
B+
Retailer 6
-
$3,233 USD
£2,546 GBP
View
Most Expensive
B
Brilliant Earth
22337034A · Oct 29
$4,670 USD
View
6 more retailers have this diamond
Prices start from $995 USDSave up to $3,675 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
2.10ct Cushion
$995 USD