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Radiant|Lab Grown|IGI

1.27ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG615342239

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG615342239

Diamond specifications and retailer prices

From €183 EUR
$204 USD
As of October 30, 2026
Save €1,572 EUR (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,754 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.27ct lab-grown radiant diamond

This 1.27ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG615342239 or 615342239. Listed at 16 retailers as of October 30, 2026, with prices from €183 to €1,754, a €1,572 spread on the same certified stone. Do Amore Diamonds lists it at €1,754. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615342239
Dimensions7.88 × 5.25 × 3.56 mm
L/W Ratio1.50
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.88 mm5.25 mm1.27 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615342239
Side View
Table 66.0%Crown 44.3°Girdle: MediumPavilion 35°Culet: NoneDepth 67.8%

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: €467 EUR|Low: €135 EUR|High: €1,014 EUR|Avg: €510 EUR|+4.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 5€135 EUR
Retailer 11€183 EUR
Retailer 4€204 EUR
Retailer 15€212 EUR
Retailer 2€226 EUR
Retailer 12€226 EUR
Retailer 14€391 EUR
Retailer 1€467 EUR
Retailer 3€515 EUR
Retailer 9€610 EUR
Retailer 10€731 EUR
Retailer 13€804 EUR
Retailer 6€914 EUR
Retailer 7€958 EUR
Retailer 8€1,007 EUR

42 data points across 15 retailers

16 retailers€183 EUR to €1,754 EUR

A
Cheapest Retailer
-
€183 EUR
$204 USD
A
Retailer 2
-
€204 EUR
$228 USD
View
Final sale: no returns
A
Retailer 3
-
€212 EUR
$237 USD
View
A
Retailer 4
-
€226 EUR
$253 USD
View
A
Retailer 5
-
€226 EUR
$253 USD
View
A
Retailer 6
-
€331 EUR
$370 USD
View
A
Retailer 7
-
€391 EUR
$437 USD
View
B+
Retailer 8
-
€467 EUR
£410 GBP
View
B+
Retailer 9
-
€515 EUR
$575 USD
View
B+
Retailer 10
-
€610 EUR
A$1,049 AUD
View
B
Retailer 11
-
€731 EUR
$817 USD
View
B
Retailer 12
-
€804 EUR
$898 USD
View
B
Retailer 13
-
€958 EUR
$1,070 USD
View
B
Retailer 14
-
€1,007 EUR
£886 GBP
View
B
Retailer 15
-
€1,080 EUR
$1,207 USD
View
Most Expensive
B
Do Amore Diamonds
27-077382BA7 · Oct 31
€1,754 EUR
$1,960 USD
View
15 more retailers have this diamond
Prices start from €183 EURSave up to €1,572 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 Radiant
€183 EUR