Radiant|Lab Grown|IGI

1.76ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG657461363

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

Certificate IGI LG657461363

Diamond specifications and retailer prices

From €390 EUR
$436 USD
As of October 30, 2026
Save €5,231 EUR (93%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €5,621 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.76ct lab-grown radiant diamond

This 1.76ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG657461363 or 657461363. Listed at 22 retailers as of October 30, 2026, with prices from €390 to €5,621, a €5,231 spread on the same certified stone. Do Amore Diamonds lists it at €5,621. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.76
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.8°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG657461363
Dimensions8.52 × 5.98 × 3.94 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.52 mm5.98 mm1.76 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG657461363
Side View
Table 64.0%Crown 45.8°Girdle: MediumPavilion 34.3°Culet: NoneDepth 65.9%

Caratlytics Score

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A+
Exceptional
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: €3,464 EUR|Low: €390 EUR|High: €3,840 EUR|Avg: €1,441 EUR|-9.8%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 11
Retailer 12
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Retailer 15
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Retailer 19
Retailer 20
October 31, 2026
Retailer 11€390 EUR
Retailer 7€436 EUR
Retailer 4€438 EUR
Retailer 10€484 EUR
Retailer 17€484 EUR
Retailer 3€613 EUR
Retailer 20€642 EUR
Retailer 2€880 EUR
Retailer 16€918 EUR
Retailer 5€968 EUR
Retailer 14€1,244 EUR
Retailer 18€1,247 EUR
Retailer 12€1,678 EUR
Retailer 9€1,718 EUR
Retailer 8€1,811 EUR
Retailer 6€1,848 EUR
Retailer 15€2,243 EUR
Retailer 19€2,385 EUR
Retailer 13€3,070 EUR
Do Amore Diamonds€3,464 EUR

28 data points across 20 retailers

22 retailers€390 EUR to €5,621 EUR

A+
Cheapest Retailer
-
€390 EUR
$436 USD
A
Retailer 2
-
€436 EUR
$487 USD
View
Final sale: no returns
A
Retailer 3
-
€438 EUR
$489 USD
View
A
Retailer 4
-
€484 EUR
$541 USD
View
A
Retailer 5
-
€484 EUR
$541 USD
View
A
Retailer 6
-
€613 EUR
$685 USD
View
A
Retailer 7
-
€642 EUR
$717 USD
View
A
Retailer 8
-
€880 EUR
£774 GBP
View
A
Retailer 9
-
€918 EUR
ZAR 16,575 ZAR
View
A
Retailer 10
-
€968 EUR
$1,081 USD
View
B+
Retailer 11
-
€1,244 EUR
A$2,139 AUD
View
B+
Retailer 12
-
€1,247 EUR
$1,393 USD
View
Retailer 13
-
€1,678 EUR
£1,476 GBP
View
Price last confirmed 16 days ago
B+
Retailer 14
-
€1,718 EUR
$1,919 USD
View
B+
Retailer 15
-
€1,723 EUR
£1,516 GBP
View
B+
Retailer 16
-
€1,811 EUR
$2,023 USD
View
B+
Retailer 17
-
€1,848 EUR
$2,064 USD
View
B+
Retailer 18
-
€2,243 EUR
£1,973 GBP
View
Retailer 19
-
€2,385 EUR
$2,665 USD
View
Price last confirmed 11 days ago
B
Retailer 20
-
€3,070 EUR
$3,430 USD
View
B
Retailer 21
-
€3,464 EUR
$3,870 USD
View
Most Expensive
B
Do Amore Diamonds
23-657461363 · Oct 30
€5,621 EUR
$6,280 USD
View
21 more retailers have this diamond
Prices start from €390 EURSave up to €5,231 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+
1.76ct Radiant
€390 EUR