Radiant|Lab Grown|IGI

1.55ct E VVS2 Radiant Lab Grown Diamond

EX • E/VVS2 • IGI LG639439822

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

Certificate IGI LG639439822

Diamond specifications and retailer prices

From €233 EUR
As of November 4, 2026
Save €1,002 EUR (81%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,864 EUR at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

About this 1.55ct lab-grown radiant diamond

This 1.55ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG639439822 or 639439822. Listed at 23 retailers as of November 4, 2026, with a 431% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639439822
Dimensions8.13 × 5.76 × 3.86 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.13 mm5.76 mm1.55 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639439822
Side View
Table 64.0%Crown 35.9°Girdle: MediumPavilion 34.9°Culet: NoneDepth 67.0%

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 4
Current: €1,864 EUR|Low: €218 EUR|High: €1,961 EUR|Avg: €704 EUR|-5.0%
Brilliant Earth
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
Retailer 19
November 5, 2026
Retailer 15€233 EUR
Retailer 8€260 EUR
Retailer 11€280 EUR
Retailer 3€288 EUR
Retailer 13€430 EUR
Retailer 18€436 EUR
Retailer 9€481 EUR
Retailer 16€497 EUR
Retailer 6€517 EUR
Retailer 2€547 EUR
Retailer 4€589 EUR
Retailer 14€675 EUR
Retailer 19€887 EUR
Retailer 17€927 EUR
Retailer 7€973 EUR
Retailer 5€1,135 EUR
Retailer 12€1,153 EUR
Retailer 10€1,235 EUR
Brilliant Earth€1,864 EUR

39 data points across 19 retailers

23 retailers€233 EUR to €1,235 EUR

Retailer 1
-
€227 EUR
Price last confirmed 39 days ago
A
Retailer 2
-
€233 EUR
View
Retailer 3
-
€240 EUR
View
Price last confirmed 39 days ago
A
Retailer 4
-
€260 EUR
View
Final sale: no returns
Retailer 5
-
€288 EUR
View
Price last confirmed 24 days ago
Retailer 6
-
€288 EUR
View
Price last confirmed 11 days ago
A
Retailer 7
-
€430 EUR
View
A
Retailer 8
-
€436 EUR
View
A
Retailer 9
-
€481 EUR
View
A
Retailer 10
-
€497 EUR
View
A
Retailer 11
-
€517 EUR
View
B+
Retailer 12
-
€547 EUR
View
B+
Retailer 13
-
€589 EUR
View
B+
Retailer 14
-
€675 EUR
View
B+
Retailer 15
-
€860 EUR
View
B+
Retailer 16
-
€887 EUR
View
B+
Retailer 17
-
€927 EUR
View
B+
Retailer 18
-
€973 EUR
View
Retailer 19
-
€1,031 EUR
View
Price last confirmed 88 days ago
B
Retailer 20
-
€1,135 EUR
View
B
Retailer 21
-
€1,153 EUR
View
B
Retailer 22
-
€1,235 EUR
View
Most Expensive
Brilliant Earth
10686057A · Oct 23
€1,864 EUR
$2,100 USD
View
Price last confirmed 12 days ago
22 more retailers have this diamond
Prices start from €233 EURSave up to €1,002 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
1.55ct Radiant
€233 EUR