CaratHunter
Plans
Cushion|Lab Grown|IGI

1.92ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG732516454

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG732516454

Diamond specifications and retailer prices

From €453 EUR
$506 USD
As of October 30, 2026
Save €3,029 EUR (87%) vs most expensive(unlock to see where)
13 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 LG732516454 or 732516454. Listed at 13 retailers as of October 30, 2026, with prices from €453 to €3,482, a €3,029 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732516454
Dimensions8.05 × 6.75 × 4.65 mm
L/W Ratio1.19
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
8.05 mm6.75 mm1.92 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732516454
Side View
Table 57.0%Crown 38°Girdle: STK-THKPavilion 37.7°Culet: NoneDepth 68.9%

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: €3,482 EUR|Low: €323 EUR|High: €5,120 EUR|Avg: €1,782 EUR|-32.0%
Brilliant Earth
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 5€453 EUR
Retailer 8€607 EUR
Retailer 3€658 EUR
Retailer 10€721 EUR
Retailer 2€787 EUR
Retailer 4€1,137 EUR
Retailer 12€1,206 EUR
Retailer 11€1,343 EUR
Retailer 7€1,861 EUR
Retailer 13€2,851 EUR
Retailer 6€3,034 EUR
Retailer 9€3,267 EUR
Brilliant Earth€3,482 EUR

31 data points across 13 retailers

13 retailers€453 EUR to €3,482 EUR

A
Cheapest Retailer
-
€453 EUR
$506 USD
Final sale: no returns
A
Retailer 2
-
€607 EUR
$678 USD
View
A
Retailer 3
-
€658 EUR
$735 USD
View
A
Retailer 4
-
€721 EUR
$806 USD
View
A
Retailer 5
-
€787 EUR
View
A
Retailer 6
-
€1,137 EUR
$1,270 USD
View
Retailer 7
-
€1,206 EUR
A$2,072 AUD
View
Price last confirmed 11 days ago
A
Retailer 8
-
€1,343 EUR
$1,500 USD
View
B+
Retailer 9
-
€1,861 EUR
£1,637 GBP
View
Retailer 10
-
€2,851 EUR
$3,185 USD
View
Price last confirmed 10 days ago
B+
Retailer 11
-
€3,034 EUR
A$5,214 AUD
View
B
Retailer 12
-
€3,267 EUR
$3,650 USD
View
Most Expensive
B
Brilliant Earth
16088210Y · Oct 30
€3,482 EUR
$3,890 USD
View
12 more retailers have this diamond
Prices start from €453 EURSave up to €3,029 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
€453 EUR