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Cushion|Lab Grown|IGI

1.27ct E VVS2 Cushion Lab Grown Diamond

GD • E/VVS2 • IGI LG804674389

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG804674389

Diamond specifications and retailer prices

From €273 EUR
$305 USD
As of October 30, 2026
Save €1,025 EUR (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,298 EUR at Brilliant Earth · As of October 31, 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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG804674389 or 804674389. Listed at 19 retailers as of October 30, 2026, with prices from €273 to €1,298, a €1,025 spread on the same certified stone. Brilliant Earth lists it at €1,298. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.27
Carat
E
Color
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804674389
Dimensions6.48 × 6.23 × 4.01 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.48 mm6.23 mm1.27 ctE / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804674389
Side View
Table 55.0%Crown 39.7°Girdle: THK-VTKPavilion 39.5°Culet: LargeDepth 64.4%

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 30
Current: €949 EUR|Low: €273 EUR|High: €1,231 EUR|Avg: €614 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
Retailer 13
November 1, 2026
Retailer 5€273 EUR
Retailer 3€303 EUR
Retailer 8€410 EUR
Retailer 7€412 EUR
Retailer 10€521 EUR
Retailer 4€529 EUR
Retailer 2€529 EUR
Retailer 6€542 EUR
Retailer 9€738 EUR
Retailer 13€773 EUR
Brilliant Earth€949 EUR
Retailer 12€1,187 EUR
Retailer 11€1,217 EUR

42 data points across 13 retailers

19 retailers€273 EUR to €1,298 EUR

A
Cheapest Retailer
-
€273 EUR
$305 USD
Final sale: no returns
A
Retailer 2
-
€303 EUR
$339 USD
View
A
Retailer 3
-
€410 EUR
$458 USD
View
B+
Retailer 4
-
€412 EUR
$460 USD
View
B+
Retailer 5
-
€483 EUR
$540 USD
View
B+
Retailer 6
-
€521 EUR
ZAR 9,411 ZAR
View
B+
Retailer 7
-
€529 EUR
$591 USD
View
B+
Retailer 8
-
€529 EUR
£466 GBP
View
B+
Retailer 9
-
€542 EUR
View
B
Retailer 10
-
€738 EUR
A$1,269 AUD
View
B
Retailer 11
-
€773 EUR
$864 USD
View
B
Retailer 12
-
€949 EUR
$1,060 USD
View
B
Retailer 13
-
€978 EUR
SGD 1,477 SGD
View
B
Retailer 14
-
€1,021 EUR
$1,141 USD
View
B
Retailer 15
-
€1,074 EUR
$1,200 USD
View
B
Retailer 16
-
€1,187 EUR
£1,044 GBP
View
B
Retailer 17
-
€1,217 EUR
£1,071 GBP
View
B
Retailer 18
-
€1,278 EUR
$1,428 USD
View
Most Expensive
B
Brilliant Earth
20408943A · Oct 31
€1,298 EUR
$1,450 USD
View
18 more retailers have this diamond
Prices start from €273 EURSave up to €1,025 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
€273 EUR