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Cushion|Lab Grown|IGI

4.13ct D FL Cushion Lab Grown Diamond

EX • D/FL • IGI LG764650761

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

Certificate IGI LG764650761

Diamond specifications and retailer prices

From $4,997 USD
As of October 31, 2026
Save $26,973 USD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $31,970 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.13ct lab-grown cushion diamond

This 4.13ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG764650761 or 764650761. Listed at 21 retailers as of October 31, 2026, with prices from $4,997 to $31,970, a $26,973 spread on the same certified stone. Do Amore Diamonds lists it at $31,970. 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

4.13
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764650761
Dimensions9.55 × 9.25 × 6.03 mm
L/W Ratio1.03
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
Top View
9.55 mm9.25 mm4.13 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764650761
Side View
Table 62.0%Crown 35.8°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 65.2%

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: Oct 31
Current: $31,970 USD|Low: $4,997 USD|High: $34,560 USD|Avg: $11,833 USD
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 18
October 31, 2026
Retailer 15$4,997 USD
Retailer 5$5,136 USD
Retailer 6$5,204 USD
Retailer 9$5,391 USD
Retailer 14$5,425 USD
Retailer 11$7,617 USD
Retailer 16$7,757 USD
Retailer 8$8,428 USD
Retailer 2$9,281 USD
Retailer 3$9,843 USD
Retailer 13$12,173 USD
Retailer 12$12,664 USD
Retailer 17$14,838 USD
Retailer 18$18,875 USD
Retailer 4$21,317 USD
Retailer 10$21,690 USD
Retailer 7$27,427 USD
Do Amore Diamonds$31,970 USD

43 data points across 18 retailers

21 retailers$4,997 USD to $31,970 USD

A
Cheapest Retailer
-
$4,997 USD
A
Retailer 2
-
$5,136 USD
View
A
Retailer 3
-
$5,204 USD
View
Final sale: no returns
Retailer 4
-
$5,391 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
$5,425 USD
View
Retailer 6
-
$7,488 USD
View
Price last confirmed 52 days ago
A
Retailer 7
-
$7,617 USD
£5,998 GBP
View
A
Retailer 8
-
$7,757 USD
View
B+
Retailer 9
-
$8,428 USD
£6,636 GBP
View
B+
Retailer 10
-
$9,281 USD
€8,839 EUR
View
B+
Retailer 11
-
$9,843 USD
View
B+
Retailer 12
-
$12,173 USD
£9,585 GBP
View
B+
Retailer 13
-
$12,664 USD
ZAR 204,586 ZAR
View
B+
Retailer 14
-
$14,838 USD
View
B+
Retailer 15
-
$16,338 USD
View
B
Retailer 16
-
$18,875 USD
View
B
Retailer 17
-
$19,643 USD
View
B
Retailer 18
-
$21,317 USD
View
B
Retailer 19
-
$21,690 USD
View
B
Retailer 20
-
$27,427 USD
View
Most Expensive
B
Do Amore Diamonds
27-E66ACF468 · Oct 31
$31,970 USD
View
20 more retailers have this diamond
Prices start from $4,997 USDSave up to $26,973 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
4.13ct Cushion
$4,997 USD