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Cushion|Lab Grown|IGI

1.34ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG843605039

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG843605039

Diamond specifications and retailer prices

From €323 EUR
£284 GBP
As of October 30, 2026
Save €1,709 EUR (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,032 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.34ct lab-grown cushion diamond

This 1.34ct 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 LG843605039 or 843605039. Listed at 13 retailers as of October 30, 2026, with prices from €323 to €2,032, a €1,709 spread on the same certified stone. Do Amore Diamonds lists it at €2,032. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.34
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843605039
Dimensions7.50 × 5.86 × 4.05 mm
L/W Ratio1.28
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
7.50 mm5.86 mm1.34 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843605039
Side View
Table 59.0%Crown 35.6°Girdle: MED-THKPavilion 36.5°Culet: NoneDepth 69.1%

Caratlytics Score

How it works →
A+
Exceptional
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: €2,032 EUR|Low: €323 EUR|High: €2,184 EUR|Avg: €998 EUR|-1.7%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 7€323 EUR
Retailer 11€432 EUR
Retailer 12€473 EUR
Retailer 10€474 EUR
Retailer 2€523 EUR
Retailer 13€660 EUR
Retailer 9€762 EUR
Retailer 3€914 EUR
Retailer 5€1,248 EUR
Retailer 8€1,261 EUR
Retailer 6€1,862 EUR
Retailer 4€1,896 EUR
Do Amore Diamonds€2,032 EUR

17 data points across 13 retailers

13 retailers€323 EUR to €2,032 EUR

A+
Cheapest Retailer
-
€323 EUR
£284 GBP
A
Retailer 2
-
€432 EUR
$483 USD
View
A
Retailer 3
-
€473 EUR
$528 USD
View
A
Retailer 4
-
€474 EUR
$530 USD
View
A
Retailer 5
-
€523 EUR
View
A
Retailer 6
-
€660 EUR
$737 USD
View
A
Retailer 7
-
€762 EUR
A$1,309 AUD
View
A
Retailer 8
-
€914 EUR
$1,022 USD
View
B+
Retailer 9
-
€1,261 EUR
£1,109 GBP
View
Retailer 10
-
€1,593 EUR
$1,780 USD
View
Price last confirmed 13 days ago
B+
Retailer 11
-
€1,862 EUR
$2,080 USD
View
B
Retailer 12
-
€1,896 EUR
$2,118 USD
View
Most Expensive
B
Do Amore Diamonds
27-AEA00A74D · Oct 31
€2,032 EUR
$2,270 USD
View
12 more retailers have this diamond
Prices start from €323 EURSave up to €1,709 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+
1.34ct Cushion
€323 EUR