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Radiant|Lab Grown|IGI

1.34ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG669405773

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

Certificate IGI LG669405773

Diamond specifications and retailer prices

From €286 EUR
$319 USD
As of October 30, 2026
Save €2,248 EUR (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €2,533 EUR at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.34ct lab-grown radiant diamond

This 1.34ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG669405773 or 669405773. Listed at 23 retailers as of October 30, 2026, with prices from €286 to €2,533, a €2,248 spread on the same certified stone. Do Amore Diamonds lists it at €2,533. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.34
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669405773
Dimensions7.92 × 5.47 × 3.67 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.92 mm5.47 mm1.34 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669405773
Side View
Table 63.0%Crown 44.1°Girdle: MediumPavilion 35.9°Culet: NoneDepth 67.1%

Caratlytics Score

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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: €2,533 EUR|Low: €274 EUR|High: €2,533 EUR|Avg: €1,011 EUR
Do Amore Diamonds
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
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 7€286 EUR
Retailer 6€331 EUR
Retailer 3€354 EUR
Retailer 5€354 EUR
Retailer 2€413 EUR
Retailer 16€470 EUR
Retailer 10€471 EUR
Retailer 15€671 EUR
Retailer 11€696 EUR
Retailer 14€948 EUR
Retailer 4€1,037 EUR
Retailer 13€1,120 EUR
Retailer 8€1,255 EUR
Retailer 9€1,403 EUR
Retailer 17€1,527 EUR
Retailer 18€1,531 EUR
Retailer 12€2,479 EUR
Do Amore Diamonds€2,533 EUR

35 data points across 18 retailers

23 retailers€286 EUR to €2,533 EUR

A
Cheapest Retailer
-
€286 EUR
$319 USD
A
Retailer 2
-
€326 EUR
$364 USD
View
Final sale: no returns
A
Retailer 3
-
€331 EUR
$370 USD
View
Retailer 4
-
€354 EUR
$395 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
€354 EUR
$395 USD
View
A
Retailer 6
-
€413 EUR
£363 GBP
View
A
Retailer 7
-
€470 EUR
$525 USD
View
A
Retailer 8
-
€471 EUR
$526 USD
View
A
Retailer 9
-
€498 EUR
$556 USD
View
A
Retailer 10
-
€671 EUR
ZAR 12,105 ZAR
View
A
Retailer 11
-
€674 EUR
$753 USD
View
A
Retailer 12
-
€696 EUR
£613 GBP
View
B+
Retailer 13
-
€948 EUR
A$1,629 AUD
View
B+
Retailer 14
-
€1,037 EUR
$1,158 USD
View
B+
Retailer 15
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€1,120 EUR
A$1,925 AUD
View
B+
Retailer 16
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€1,255 EUR
$1,402 USD
View
B
Retailer 17
-
€1,396 EUR
$1,560 USD
View
B
Retailer 18
-
€1,403 EUR
$1,567 USD
View
B
Retailer 19
-
€1,514 EUR
£1,332 GBP
View
B+
Retailer 20
-
€1,527 EUR
£1,343 GBP
View
B+
Retailer 21
-
€1,531 EUR
$1,710 USD
View
B
Retailer 22
-
€2,479 EUR
$2,770 USD
View
Most Expensive
B
Do Amore Diamonds
27-3D65B7A8C · Nov 1
€2,533 EUR
$2,830 USD
View
22 more retailers have this diamond
Prices start from €286 EURSave up to €2,248 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
1.34ct Radiant
€286 EUR