Cushion|Lab Grown|IGI

2.11ct F FL Cushion Lab Grown Diamond

ID • F/FL • IGI LG836620543

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG836620543

Diamond specifications and retailer prices

From $915 USD
As of November 1, 2026
Save $4,045 USD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,960 USD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 2.11ct lab-grown cushion diamond

This 2.11ct lab-grown cushion sits in the two to three carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836620543 or 836620543. Listed at 17 retailers as of November 1, 2026, with prices from $915 to $4,960, a $4,045 spread on the same certified stone. Rare Carat lists it at $4,960. 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

2.11
Carat
F
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836620543
Dimensions7.26 × 7.15 × 4.86 mm
L/W Ratio1.02
Girdle conditionFaceted
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
7.26 mm7.15 mm2.11 ctF / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836620543
Side View
Table 60.0%Crown 33.9°Girdle: STK-THKPavilion 35.6°Culet: NoneDepth 68.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $4,960 USD|Low: $846 USD|High: $6,040 USD|Avg: $2,641 USD|-1.5%
Rare Carat
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
Retailer 16
Retailer 17
November 1, 2026
Retailer 6$846 USD
Retailer 3$915 USD
Retailer 16$1,045 USD
Retailer 10$1,357 USD
Retailer 4$1,371 USD
Retailer 11$1,550 USD
Retailer 17$1,956 USD
Retailer 9$2,103 USD
Retailer 13$2,182 USD
Retailer 15$2,621 USD
Retailer 14$2,793 USD
Retailer 8$2,915 USD
Retailer 5$3,275 USD
Retailer 2$3,321 USD
Retailer 7$3,496 USD
Retailer 12$4,200 USD
Rare Carat$4,960 USD

34 data points across 17 retailers

17 retailers$915 USD to $4,960 USD

Retailer 1
-
$846 USD
Price last confirmed 15 days ago
A
Retailer 2
-
$915 USD
View
Final sale: no returns
A
Retailer 3
-
$1,045 USD
View
A
Retailer 4
-
$1,357 USD
£1,069 GBP
View
A
Retailer 5
-
$1,371 USD
View
A
Retailer 6
-
$1,550 USD
€1,476 EUR
View
A
Retailer 7
-
$1,956 USD
View
Retailer 8
-
$2,103 USD
View
Price last confirmed 23 days ago
A
Retailer 9
-
$2,182 USD
ZAR 35,250 ZAR
View
A
Retailer 10
-
$2,621 USD
£2,064 GBP
View
B+
Retailer 11
-
$2,793 USD
View
B+
Retailer 12
-
$2,915 USD
View
B+
Retailer 13
-
$3,275 USD
SGD 4,425 SGD
View
B+
Retailer 14
-
$3,321 USD
£2,615 GBP
View
B+
Retailer 15
-
$3,496 USD
View
B+
Retailer 16
-
$4,200 USD
View
Most Expensive
B
Rare Carat
JH-241506 · Nov 1
$4,960 USD
View
16 more retailers have this diamond
Prices start from $915 USDSave up to $4,045 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
2.11ct Cushion
$915 USD