Cushion|Lab Grown|IGI

1.27ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG846663202

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG846663202

Diamond specifications and retailer prices

From €457 EUR
£402 GBP
As of October 30, 2026
Save €2,496 EUR (85%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €2,954 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.27ct lab-grown cushion diamond

This 1.27ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG846663202 or 846663202. Listed at 8 retailers as of October 30, 2026, with prices from €457 to €2,954, a €2,496 spread on the same certified stone. Brilliant Earth lists it at €2,954. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle32.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846663202
Dimensions8.06 × 5.31 × 3.70 mm
L/W Ratio1.52
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
8.06 mm5.31 mm1.27 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846663202
Side View
Table 56.0%Crown 35°Girdle: STK-THKPavilion 32.8°Culet: NoneDepth 69.7%

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: €2,954 EUR|Low: €457 EUR|High: €2,954 EUR|Avg: €1,134 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 7€457 EUR
Retailer 4€649 EUR
Retailer 6€702 EUR
Retailer 3€817 EUR
Retailer 2€858 EUR
Retailer 5€1,796 EUR
Retailer 8€1,812 EUR
Brilliant Earth€2,954 EUR

7 data points across 8 retailers

8 retailers€457 EUR to €2,954 EUR

A
Cheapest Retailer
-
€457 EUR
£402 GBP
A
Retailer 2
-
€649 EUR
$725 USD
View
A
Retailer 3
-
€702 EUR
$784 USD
View
A
Retailer 4
-
€817 EUR
$913 USD
View
A
Retailer 5
-
€858 EUR
View
B+
Retailer 6
-
€1,796 EUR
$2,006 USD
View
B
Retailer 7
-
€1,812 EUR
£1,594 GBP
View
Most Expensive
B
Brilliant Earth
22305681A · Oct 30
€2,954 EUR
$3,300 USD
View
7 more retailers have this diamond
Prices start from €457 EURSave up to €2,496 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
1.27ct Cushion
€457 EUR