Cushion|Lab Grown|IGI

3.84ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG803636896

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG803636896

Diamond specifications and retailer prices

From $2,887 USD
As of October 29, 2026
Save $7,544 USD (72%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $10,431 USD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 3.84ct lab-grown cushion diamond

This 3.84ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG803636896 or 803636896. Listed at 16 retailers as of October 29, 2026, with prices from $2,887 to $10,431, a $7,544 spread on the same certified stone. Taylor and Hart lists it at $10,431. 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

3.84
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803636896
Dimensions11.30 × 7.40 × 5.12 mm
L/W Ratio1.53
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.30 mm7.40 mm3.84 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803636896
Side View
Table 64.0%Crown 40.4°Girdle: MED-THKPavilion 37°Culet: NoneDepth 69.2%

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: $4,039 USD|Low: $2,887 USD|High: $10,021 USD|Avg: $5,597 USD|-0.2%
Retailer 1
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
October 31, 2026
Retailer 2$2,887 USD
Retailer 3$2,991 USD
Retailer 5$3,125 USD
Retailer 13$3,155 USD
Retailer 7$3,301 USD
Retailer 1$4,039 USD
Retailer 10$4,275 USD
Retailer 6$5,669 USD
Retailer 11$6,764 USD
Retailer 8$6,944 USD
Retailer 14$7,984 USD
Retailer 9$8,049 USD
Retailer 12$8,782 USD
Retailer 4$10,021 USD

42 data points across 14 retailers

16 retailers$2,887 USD to $10,431 USD

A
Cheapest Retailer
-
$2,887 USD
Final sale: no returns
Retailer 2
-
$2,991 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
$3,125 USD
View
A
Retailer 4
-
$3,155 USD
View
A
Retailer 5
-
$3,301 USD
£2,599 GBP
View
A
Retailer 6
-
$4,039 USD
£3,180 GBP
View
A
Retailer 7
-
$4,275 USD
View
A
Retailer 8
-
$5,334 USD
View
B+
Retailer 9
-
$5,669 USD
£4,464 GBP
View
Retailer 10
-
$6,764 USD
A$10,406 AUD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$6,944 USD
ZAR 112,188 ZAR
View
B+
Retailer 12
-
$7,984 USD
View
B+
Retailer 13
-
$8,049 USD
£6,338 GBP
View
B+
Retailer 14
-
$8,782 USD
View
B
Retailer 15
-
$10,021 USD
SGD 13,542 SGD
View
Most Expensive
B
Taylor and Hart
XHD9U4H · Oct 30
$10,431 USD
View
15 more retailers have this diamond
Prices start from $2,887 USDSave up to $7,544 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
3.84ct Cushion
$2,887 USD