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Radiant|Lab Grown|IGI

1.50ct E VVS1 Radiant Lab Grown Diamond

EX • E/VVS1 • IGI LG811698179

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

Certificate IGI LG811698179

Diamond specifications and retailer prices

From €241 EUR
$269 USD
As of October 30, 2026
Save €1,071 EUR (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,312 EUR at With Clarity · As of October 31, 2026
View at With Clarity

About this 1.5ct lab-grown radiant diamond

This 1.5ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811698179 or 811698179. Listed at 19 retailers as of October 30, 2026, with prices from €241 to €1,312, a €1,071 spread on the same certified stone. With Clarity lists it at €1,312. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811698179
Dimensions8.39 × 5.51 × 3.67 mm
L/W Ratio1.52
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.39 mm5.51 mm1.50 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811698179
Side View
Table 69.0%Crown 43.6°Girdle: MED-STKPavilion 35.2°Culet: NoneDepth 66.6%

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: €1,199 EUR|Low: €232 EUR|High: €1,235 EUR|Avg: €614 EUR|-1.0%
Retailer 1
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 13€269 EUR
Retailer 3€280 EUR
Retailer 2€299 EUR
Retailer 6€422 EUR
Retailer 10€443 EUR
Retailer 8€473 EUR
Retailer 7€574 EUR
Retailer 4€667 EUR
Retailer 9€757 EUR
Retailer 12€958 EUR
Retailer 5€963 EUR
Retailer 1€1,199 EUR
Retailer 11€1,222 EUR

44 data points across 14 retailers

19 retailers€241 EUR to €1,312 EUR

A
Cheapest Retailer
-
€241 EUR
$269 USD
A
Retailer 2
-
€269 EUR
$301 USD
View
Final sale: no returns
A
Retailer 3
-
€280 EUR
$313 USD
View
A
Retailer 4
-
€299 EUR
$334 USD
View
A
Retailer 5
-
€332 EUR
HK$2,900 HKD
View
A
Retailer 6
-
€422 EUR
$472 USD
View
A
Retailer 7
-
€443 EUR
$495 USD
View
A
Retailer 8
-
€473 EUR
View
B+
Retailer 9
-
€570 EUR
$637 USD
View
B+
Retailer 10
-
€574 EUR
£505 GBP
View
B+
Retailer 11
-
€667 EUR
$745 USD
View
B+
Retailer 12
-
€757 EUR
$846 USD
View
B
Retailer 13
-
€958 EUR
$1,070 USD
View
B
Retailer 14
-
€963 EUR
SGD 1,454 SGD
View
B
Retailer 15
-
€1,007 EUR
$1,125 USD
View
B
Retailer 16
-
€1,199 EUR
£1,055 GBP
View
Retailer 17
-
€1,222 EUR
$1,365 USD
View
Price last confirmed 11 days ago
B
Retailer 18
-
€1,267 EUR
$1,415 USD
View
Most Expensive
B
With Clarity
811698179 · Oct 31
€1,312 EUR
$1,466 USD
View
18 more retailers have this diamond
Prices start from €241 EURSave up to €1,071 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
1.50ct Radiant
€241 EUR