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Radiant|Lab Grown|IGI

1.63ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG692598472

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

Certificate IGI LG692598472

Diamond specifications and retailer prices

From €241 EUR
$269 USD
As of October 30, 2026
Save €956 EUR (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,197 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.63ct lab-grown radiant diamond

This 1.63ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG692598472 or 692598472. Listed at 14 retailers as of October 30, 2026, with prices from €241 to €1,197, a €956 spread on the same certified stone. MOH London lists it at €1,197. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692598472
Dimensions8.48 × 5.72 × 3.81 mm
L/W Ratio1.48
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.48 mm5.72 mm1.63 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG692598472
Side View
Table 64.0%Crown 41.9°Girdle: STK-THKPavilion 37°Culet: NoneDepth 66.6%

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: Oct 30
Current: €1,197 EUR|Low: €241 EUR|High: €1,512 EUR|Avg: €693 EUR|-19.9%
MOH London
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
November 1, 2026
Retailer 14€241 EUR
Retailer 4€269 EUR
Retailer 13€279 EUR
Retailer 7€299 EUR
Retailer 6€372 EUR
Retailer 12€376 EUR
Retailer 9€495 EUR
Retailer 10€513 EUR
Retailer 2€573 EUR
Retailer 11€695 EUR
Retailer 8€960 EUR
Retailer 5€1,093 EUR
Retailer 3€1,149 EUR
MOH London€1,197 EUR

43 data points across 14 retailers

14 retailers€241 EUR to €1,197 EUR

A
Cheapest Retailer
-
€241 EUR
$269 USD
A
Retailer 2
-
€269 EUR
$301 USD
View
Final sale: no returns
A
Retailer 3
-
€279 EUR
$312 USD
View
A
Retailer 4
-
€299 EUR
$334 USD
View
Retailer 5
-
€372 EUR
$416 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€376 EUR
$420 USD
View
A
Retailer 7
-
€495 EUR
$553 USD
View
A
Retailer 8
-
€513 EUR
ZAR 9,264 ZAR
View
A
Retailer 9
-
€573 EUR
£504 GBP
View
A
Retailer 10
-
€695 EUR
A$1,194 AUD
View
B+
Retailer 11
-
€960 EUR
$1,073 USD
View
B+
Retailer 12
-
€1,093 EUR
$1,221 USD
View
B+
Retailer 13
-
€1,149 EUR
$1,284 USD
View
Most Expensive
B+
MOH London
LG692598472 · Nov 1
€1,197 EUR
£1,053 GBP
View
13 more retailers have this diamond
Prices start from €241 EURSave up to €956 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
1.63ct Radiant
€241 EUR