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Cushion|Lab Grown|IGI

1.92ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG719540117

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG719540117

Diamond specifications and retailer prices

From €414 EUR
$463 USD
As of October 30, 2026
Save €3,067 EUR (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €3,482 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.92ct lab-grown cushion diamond

This 1.92ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG719540117 or 719540117. Listed at 21 retailers as of October 30, 2026, with prices from €414 to €3,482, a €3,067 spread on the same certified stone. Brilliant Earth lists it at €3,482. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.92
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG719540117
Dimensions8.32 × 6.76 × 4.48 mm
L/W Ratio1.23
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
8.32 mm6.76 mm1.92 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG719540117
Side View
Table 60.0%Crown 31.8°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 66.3%

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 30
Current: €3,482 EUR|Low: €414 EUR|High: €4,198 EUR|Avg: €1,592 EUR|-14.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 11
Retailer 12
Retailer 13
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Retailer 20
October 31, 2026
Retailer 9€414 EUR
Retailer 5€459 EUR
Retailer 14€538 EUR
Retailer 20€619 EUR
Retailer 18€662 EUR
Retailer 4€690 EUR
Retailer 13€726 EUR
Retailer 2€840 EUR
Retailer 17€872 EUR
Retailer 3€1,122 EUR
Retailer 15€1,181 EUR
Retailer 8€1,473 EUR
Retailer 7€1,671 EUR
Retailer 11€1,705 EUR
Retailer 12€1,763 EUR
Retailer 10€1,790 EUR
Retailer 16€1,873 EUR
Retailer 19€2,851 EUR
Retailer 6€3,294 EUR
Brilliant Earth€3,482 EUR

38 data points across 20 retailers

21 retailers€414 EUR to €3,482 EUR

A
Cheapest Retailer
-
€414 EUR
$463 USD
Final sale: no returns
A
Retailer 2
-
€459 EUR
$513 USD
View
A
Retailer 3
-
€538 EUR
£473 GBP
View
A
Retailer 4
-
€619 EUR
HK$5,400 HKD
View
A
Retailer 5
-
€662 EUR
$740 USD
View
A
Retailer 6
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€690 EUR
$771 USD
View
A
Retailer 7
-
€726 EUR
$811 USD
View
A
Retailer 8
-
€840 EUR
£739 GBP
View
A
Retailer 9
-
€872 EUR
ZAR 15,736 ZAR
View
A
Retailer 10
-
€1,122 EUR
$1,253 USD
View
A
Retailer 11
-
€1,181 EUR
A$2,030 AUD
View
A
Retailer 12
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€1,473 EUR
£1,296 GBP
View
B+
Retailer 13
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€1,671 EUR
$1,867 USD
View
B+
Retailer 14
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€1,705 EUR
$1,905 USD
View
B+
Retailer 15
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€1,763 EUR
$1,970 USD
View
B+
Retailer 16
-
€1,790 EUR
SGD 2,703 SGD
View
B+
Retailer 17
-
€1,873 EUR
£1,648 GBP
View
Retailer 18
-
€2,851 EUR
$3,185 USD
View
Price last confirmed 10 days ago
B
Retailer 19
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€3,183 EUR
£2,800 GBP
View
B
Retailer 20
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€3,294 EUR
$3,680 USD
View
Most Expensive
B
Brilliant Earth
20152664Y · Oct 30
€3,482 EUR
$3,890 USD
View
20 more retailers have this diamond
Prices start from €414 EURSave up to €3,067 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
1.92ct Cushion
€414 EUR