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Cushion|Lab Grown|IGI

1.38ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG843683119

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG843683119

Diamond specifications and retailer prices

From €381 EUR
$426 USD
As of October 30, 2026
Save €2,197 EUR (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €2,578 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.38ct lab-grown cushion diamond

This 1.38ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG843683119 or 843683119. Listed at 20 retailers as of October 30, 2026, with prices from €381 to €2,578, a €2,197 spread on the same certified stone. Do Amore Diamonds lists it at €2,578. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.38
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843683119
Dimensions7.76 × 5.87 × 3.92 mm
L/W Ratio1.32
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.76 mm5.87 mm1.38 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843683119
Side View
Table 60.0%Crown 35.4°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 66.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €2,578 EUR|Low: €381 EUR|High: €2,578 EUR|Avg: €1,113 EUR
Do Amore Diamonds
Retailer 2
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Retailer 21
October 31, 2026
Retailer 9€381 EUR
Retailer 16€481 EUR
Retailer 4€505 EUR
Retailer 20€555 EUR
Retailer 14€625 EUR
Retailer 3€705 EUR
Retailer 5€706 EUR
Retailer 2€711 EUR
Retailer 15€743 EUR
Retailer 13€761 EUR
Retailer 7€800 EUR
Retailer 19€1,135 EUR
Retailer 17€1,207 EUR
Retailer 11€1,257 EUR
Retailer 18€1,288 EUR
Retailer 12€1,431 EUR
Retailer 10€1,576 EUR
Retailer 6€1,634 EUR
Retailer 8€1,786 EUR
Retailer 21€2,391 EUR
Do Amore Diamonds€2,578 EUR

6 data points across 21 retailers

20 retailers€381 EUR to €2,578 EUR

A
Cheapest Retailer
-
€381 EUR
$426 USD
Final sale: no returns
A
Retailer 2
-
€481 EUR
£423 GBP
View
A
Retailer 3
-
€505 EUR
$564 USD
View
A
Retailer 4
-
€555 EUR
$620 USD
View
A
Retailer 5
-
€625 EUR
$698 USD
View
A
Retailer 6
-
€635 EUR
$709 USD
View
A
Retailer 7
-
€706 EUR
$789 USD
View
A
Retailer 8
-
€711 EUR
View
A
Retailer 9
-
€743 EUR
$830 USD
View
A
Retailer 10
-
€761 EUR
£669 GBP
View
A
Retailer 11
-
€800 EUR
ZAR 14,446 ZAR
View
B+
Retailer 12
-
€1,135 EUR
A$1,951 AUD
View
B+
Retailer 13
-
€1,207 EUR
£1,062 GBP
View
B+
Retailer 14
-
€1,257 EUR
$1,405 USD
View
B+
Retailer 15
-
€1,288 EUR
CA$1,998 CAD
View
B+
Retailer 16
-
€1,576 EUR
$1,761 USD
View
B
Retailer 17
-
€1,634 EUR
$1,825 USD
View
B
Retailer 18
-
€1,786 EUR
$1,995 USD
View
B
Retailer 19
-
€2,391 EUR
$2,671 USD
View
Most Expensive
B
Do Amore Diamonds
20-E105183 · Oct 31
€2,578 EUR
$2,880 USD
View
19 more retailers have this diamond
Prices start from €381 EURSave up to €2,197 EUR

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
1.38ct Cushion
€381 EUR