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Cushion|Lab Grown|IGI

1.92ct E FL Cushion Lab Grown Diamond

ID • E/FL • IGI LG831698073

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG831698073

Diamond specifications and retailer prices

From €668 EUR
$744 USD
As of October 28, 2026
Save €3,433 EUR (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €4,102 EUR at Rare Carat · As of October 28, 2026
View at Rare Carat

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 E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG831698073 or 831698073. Listed at 12 retailers as of October 28, 2026, with prices from €668 to €4,102, a €3,433 spread on the same certified stone. Rare Carat lists it at €4,102. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.92
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831698073
Dimensions8.71 × 6.32 × 4.30 mm
L/W Ratio1.38
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
8.71 mm6.32 mm1.92 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831698073
Side View
Table 58.0%Crown 36.6°Girdle: MED-THKPavilion 34.9°Culet: NoneDepth 68.0%

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 28
Current: €4,102 EUR|Low: €668 EUR|High: €4,102 EUR|Avg: €1,585 EUR
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 10€668 EUR
Retailer 9€840 EUR
Retailer 2€1,082 EUR
Retailer 6€1,108 EUR
Retailer 4€1,172 EUR
Retailer 5€1,248 EUR
Retailer 7€1,518 EUR
Retailer 3€2,232 EUR
Retailer 8€2,343 EUR
Retailer 11€2,419 EUR
Rare Carat€4,102 EUR

5 data points across 11 retailers

12 retailers€668 EUR to €4,102 EUR

A
Cheapest Retailer
-
€668 EUR
$744 USD
Final sale: no returns
A
Retailer 2
-
€840 EUR
$935 USD
View
A
Retailer 3
-
€1,082 EUR
£948 GBP
View
A
Retailer 4
-
€1,108 EUR
$1,233 USD
View
A
Retailer 5
-
€1,172 EUR
View
A
Retailer 6
-
€1,248 EUR
ZAR 22,432 ZAR
View
A
Retailer 7
-
€1,518 EUR
$1,689 USD
View
B+
Retailer 8
-
€2,232 EUR
$2,484 USD
View
B+
Retailer 9
-
€2,343 EUR
$2,608 USD
View
B+
Retailer 10
-
€2,419 EUR
SGD 3,639 SGD
View
B
Retailer 11
-
€4,097 EUR
$4,560 USD
View
Most Expensive
B
Rare Carat
JH0736980JJ831 · Oct 28
€4,102 EUR
$4,565 USD
View
11 more retailers have this diamond
Prices start from €668 EURSave up to €3,433 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
€668 EUR