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Cushion|Lab Grown|IGI

0.94ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG818659128

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG818659128

Diamond specifications and retailer prices

From €439 EUR
$491 USD
As of November 1, 2026
Save €1,413 EUR (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,853 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 0.94ct lab-grown cushion diamond

This 0.94ct lab-grown cushion sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818659128 or 818659128. Listed at 12 retailers as of October 31, 2026, with prices from €439 to €1,853, a €1,413 spread on the same certified stone. Brilliant Earth lists it at €1,853. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.94
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818659128
Dimensions7.24 × 4.81 × 3.33 mm
L/W Ratio1.51
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
7.24 mm4.81 mm0.94 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818659128
Side View
Table 60.0%Crown 32.5°Girdle: MED-THKPavilion 37.5°Culet: NoneDepth 69.2%

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: Nov 1
Current: €1,853 EUR|Low: €346 EUR|High: €1,907 EUR|Avg: €1,068 EUR|-2.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 2€439 EUR
Retailer 11€488 EUR
Retailer 10€604 EUR
Retailer 9€767 EUR
Retailer 6€800 EUR
Retailer 8€883 EUR
Retailer 7€932 EUR
Retailer 3€1,016 EUR
Retailer 12€1,599 EUR
Retailer 4€1,618 EUR
Retailer 5€1,793 EUR
Brilliant Earth€1,853 EUR

43 data points across 12 retailers

12 retailers€439 EUR to €1,853 EUR

A
Cheapest Retailer
-
€439 EUR
$491 USD
Final sale: no returns
Retailer 2
-
€488 EUR
$545 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
€604 EUR
$675 USD
View
A
Retailer 4
-
€767 EUR
$857 USD
View
A
Retailer 5
-
€800 EUR
£703 GBP
View
A
Retailer 6
-
€883 EUR
ZAR 15,934 ZAR
View
B+
Retailer 7
-
€932 EUR
View
Retailer 8
-
€1,016 EUR
$1,135 USD
View
Price last confirmed 17 days ago
B
Retailer 9
-
€1,599 EUR
$1,786 USD
View
B
Retailer 10
-
€1,618 EUR
SGD 2,443 SGD
View
B
Retailer 11
-
€1,793 EUR
£1,577 GBP
View
Most Expensive
B
Brilliant Earth
21421175A · Oct 31
€1,853 EUR
$2,070 USD
View
11 more retailers have this diamond
Prices start from €439 EURSave up to €1,413 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
0.94ct Cushion
€439 EUR