CaratHunter
Plans
Radiant|Lab Grown|IGI

1.55ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG839603590

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

Certificate IGI LG839603590

Diamond specifications and retailer prices

From €178 EUR
$199 USD
As of October 30, 2026
Save €905 EUR (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,083 EUR at Brilliant Earth · As of October 30, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839603590 or 839603590. Listed at 17 retailers as of October 30, 2026, with prices from €178 to €1,083, a €905 spread on the same certified stone. Brilliant Earth lists it at €1,083. 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
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle33.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839603590
Dimensions8.78 × 5.66 × 3.67 mm
L/W Ratio1.55
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.78 mm5.66 mm1.55 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839603590
Side View
Table 62.0%Crown 37.5°Girdle: MediumPavilion 33.2°Culet: NoneDepth 64.8%

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: €1,083 EUR|Low: €171 EUR|High: €1,522 EUR|Avg: €551 EUR|-28.8%
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
October 31, 2026
Retailer 15€178 EUR
Retailer 4€207 EUR
Retailer 5€221 EUR
Retailer 17€221 EUR
Retailer 13€259 EUR
Retailer 9€297 EUR
Retailer 2€379 EUR
Retailer 10€401 EUR
Retailer 7€456 EUR
Retailer 14€584 EUR
Retailer 3€710 EUR
Retailer 6€729 EUR
Retailer 8€757 EUR
Retailer 16€837 EUR
Retailer 11€899 EUR
Retailer 12€1,038 EUR
Brilliant Earth€1,083 EUR

43 data points across 17 retailers

17 retailers€178 EUR to €1,083 EUR

A
Cheapest Retailer
-
€178 EUR
$199 USD
A
Retailer 2
-
€207 EUR
$231 USD
View
A
Retailer 3
-
€221 EUR
$247 USD
View
A
Retailer 4
-
€221 EUR
$247 USD
View
Retailer 5
-
€259 EUR
£228 GBP
View
Price last confirmed 14 days ago
B+
Retailer 6
-
€297 EUR
$332 USD
View
A
Retailer 7
-
€379 EUR
View
A
Retailer 8
-
€401 EUR
£353 GBP
View
A
Retailer 9
-
€456 EUR
$509 USD
View
B+
Retailer 10
-
€584 EUR
$653 USD
View
B+
Retailer 11
-
€710 EUR
$793 USD
View
B+
Retailer 12
-
€729 EUR
SGD 1,100 SGD
View
Retailer 13
-
€757 EUR
$846 USD
View
Price last confirmed 13 days ago
Retailer 14
-
€837 EUR
$935 USD
View
Price last confirmed 12 days ago
B+
Retailer 15
-
€899 EUR
$1,004 USD
View
B
Retailer 16
-
€1,038 EUR
£913 GBP
View
Most Expensive
B
Brilliant Earth
21632238A · Oct 30
€1,083 EUR
$1,210 USD
View
16 more retailers have this diamond
Prices start from €178 EURSave up to €905 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
€178 EUR