Cushion|Lab Grown|IGI

1.94ct F FL Cushion Lab Grown Diamond

ID • F/FL • IGI LG836616500

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG836616500

Diamond specifications and retailer prices

From $752 USD
As of November 1, 2026
Save $3,858 USD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,610 USD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.94ct lab-grown cushion diamond

This 1.94ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836616500 or 836616500. Listed at 17 retailers as of October 28, 2026, with prices from $752 to $4,610, a $3,858 spread on the same certified stone. Rare Carat lists it at $4,610. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.94
Carat
F
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836616500
Dimensions9.35 × 6.13 × 4.23 mm
L/W Ratio1.53
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
9.35 mm6.13 mm1.94 ctF / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836616500
Side View
Table 63.0%Crown 33.8°Girdle: STK-THKPavilion 39.6°Culet: NoneDepth 69.0%

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 1
Current: $4,610 USD|Low: $746 USD|High: $4,610 USD|Avg: $1,940 USD
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$752 USD
Retailer 9$773 USD
Retailer 10$840 USD
Retailer 15$940 USD
Retailer 11$1,211 USD
Retailer 17$1,246 USD
Retailer 12$1,280 USD
Retailer 5$1,391 USD
Retailer 3$1,703 USD
Retailer 13$1,777 USD
Retailer 16$2,377 USD
Retailer 7$2,509 USD
Retailer 4$2,634 USD
Retailer 8$2,716 USD
Retailer 2$3,217 USD
Retailer 14$3,930 USD
Rare Carat$4,610 USD

16 data points across 17 retailers

17 retailers$752 USD to $4,610 USD

A
Cheapest Retailer
-
$752 USD
Final sale: no returns
Retailer 2
-
$773 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$840 USD
£662 GBP
View
A
Retailer 4
-
$940 USD
View
A
Retailer 5
-
$1,211 USD
£953 GBP
View
A
Retailer 6
-
$1,246 USD
View
A
Retailer 7
-
$1,280 USD
€1,219 EUR
View
Retailer 8
-
$1,391 USD
ZAR 22,465 ZAR
View
Price last confirmed 8 days ago
A
Retailer 9
-
$1,703 USD
View
A
Retailer 10
-
$1,777 USD
View
B+
Retailer 11
-
$2,377 USD
£1,872 GBP
View
B+
Retailer 12
-
$2,509 USD
View
B+
Retailer 13
-
$2,634 USD
View
B+
Retailer 14
-
$2,716 USD
SGD 3,670 SGD
View
B+
Retailer 15
-
$3,217 USD
£2,533 GBP
View
B
Retailer 16
-
$3,930 USD
View
Most Expensive
B
Rare Carat
PD5006165JJ836 · Oct 28
$4,610 USD
View
16 more retailers have this diamond
Prices start from $752 USDSave up to $3,858 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
1.94ct Cushion
$752 USD