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Radiant|Lab Grown|IGI

1.62ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG801694512

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

Certificate IGI LG801694512

Diamond specifications and retailer prices

From €494 EUR
$554 USD
As of November 2, 2026
Save €3,893 EUR (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €4,387 EUR at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 1.62ct lab-grown radiant diamond

This 1.62ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG801694512 or 801694512. Listed at 13 retailers as of November 2, 2026, with prices from €494 to €4,387, a €3,893 spread on the same certified stone. Do Amore Diamonds lists it at €4,387. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.62
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801694512
Dimensions8.34 × 5.96 × 3.91 mm
L/W Ratio1.40
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
8.34 mm5.96 mm1.62 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801694512
Side View
Table 65.0%Crown 35.7°Girdle: STK-THKPavilion 34.3°Culet: NoneDepth 65.6%

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: Nov 2
Current: €4,387 EUR|Low: €494 EUR|High: €5,118 EUR|Avg: €2,141 EUR|-14.3%
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
November 2, 2026
Retailer 10€494 EUR
Retailer 15€553 EUR
Retailer 12€728 EUR
Retailer 4€736 EUR
Retailer 5€873 EUR
Retailer 11€944 EUR
Retailer 2€1,083 EUR
Retailer 13€1,580 EUR
Retailer 14€1,777 EUR
Retailer 7€2,861 EUR
Retailer 8€2,934 EUR
Retailer 9€3,210 EUR
Retailer 3€3,446 EUR
Retailer 6€3,655 EUR
Do Amore Diamonds€4,387 EUR

33 data points across 15 retailers

13 retailers€494 EUR to €4,387 EUR

A
Cheapest Retailer
-
€494 EUR
$554 USD
A
Retailer 2
-
€553 EUR
$620 USD
View
A
Retailer 3
-
€728 EUR
$817 USD
View
A
Retailer 4
-
€736 EUR
$825 USD
View
A
Retailer 5
-
€873 EUR
$979 USD
View
A
Retailer 6
-
€944 EUR
$1,059 USD
View
B+
Retailer 7
-
€1,083 EUR
View
B+
Retailer 8
-
€1,580 EUR
$1,772 USD
View
B+
Retailer 9
-
€1,777 EUR
$1,993 USD
View
B
Retailer 10
-
€2,934 EUR
£2,591 GBP
View
B
Retailer 11
-
€3,210 EUR
$3,600 USD
View
B
Retailer 12
-
€3,446 EUR
$3,865 USD
View
Most Expensive
B
Do Amore Diamonds
27-4A956BA88 · Nov 3
€4,387 EUR
$4,920 USD
View
12 more retailers have this diamond
Prices start from €494 EURSave up to €3,893 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
1.62ct Radiant
€494 EUR