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Radiant|Lab Grown|IGI

5.35ct I VS1 Radiant Lab Grown Diamond

ID • I/VS1 • IGI LG632478569

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

Certificate IGI LG632478569

Diamond specifications and retailer prices

From €1,420 EUR
$1,586 USD
As of October 30, 2026
Save €2,439 EUR (63%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €3,859 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.35ct lab-grown radiant diamond

This 5.35ct lab-grown radiant sits in the over five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG632478569 or 632478569. Listed at 7 retailers as of October 30, 2026, with prices from €1,420 to €3,859, a €2,439 spread on the same certified stone. Taylor and Hart lists it at €3,859. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.35
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.8°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG632478569
Dimensions12.15 × 8.74 × 5.88 mm
L/W Ratio1.39
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
12.15 mm8.74 mm5.35 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG632478569
Side View
Table 64.0%Crown 42.8°Girdle: THN-MEDPavilion 35.4°Culet: NoneDepth 67.3%

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: €1,759 EUR|Low: €878 EUR|High: €5,451 EUR|Avg: €2,528 EUR|+77.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Taylor and Hart
October 31, 2026
Retailer 7€878 EUR
Retailer 8€1,105 EUR
Retailer 5€1,420 EUR
Retailer 1€1,759 EUR
Retailer 4€1,760 EUR
Retailer 6€1,844 EUR
Retailer 2€2,748 EUR
Retailer 3€3,752 EUR
Taylor and Hart€3,859 EUR
Retailer 9€4,010 EUR

19 data points across 10 retailers

7 retailers€1,420 EUR to €3,859 EUR

A
Cheapest Retailer
-
€1,420 EUR
$1,586 USD
B+
Retailer 2
-
€1,759 EUR
View
B+
Retailer 3
-
€1,760 EUR
$1,966 USD
View
B+
Retailer 4
-
€1,844 EUR
$2,060 USD
View
B
Retailer 5
-
€2,748 EUR
$3,070 USD
View
B
Retailer 6
-
€3,752 EUR
£3,301 GBP
View
Most Expensive
B
Taylor and Hart
3L00GIW · Oct 31
€3,859 EUR
$4,311 USD
View
6 more retailers have this diamond
Prices start from €1,420 EURSave up to €2,439 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
5.35ct Radiant
€1,420 EUR