Radiant|Lab Grown|IGI

1.55ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG772620223

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

Certificate IGI LG772620223

Diamond specifications and retailer prices

From €321 EUR
$360 USD
As of October 28, 2026
Save €1,052 EUR (77%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,373 EUR at Brilliant Earth · As of October 28, 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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG772620223 or 772620223. Listed at 21 retailers as of October 28, 2026, with prices from €321 to €1,373, a €1,052 spread on the same certified stone. Brilliant Earth lists it at €1,373. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772620223
Dimensions5.78 × 8.06 × 3.90 mm
L/W Ratio1.39
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.78 mm8.06 mm1.55 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772620223
Side View
Table 65.0%Crown 40.2°Girdle: MediumPavilion 35.2°Culet: NoneDepth 67.5%

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 28
Current: €1,373 EUR|Low: €238 EUR|High: €1,587 EUR|Avg: €678 EUR|-13.5%
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
October 31, 2026
Retailer 7€238 EUR
Retailer 15€321 EUR
Retailer 2€400 EUR
Retailer 10€409 EUR
Retailer 9€438 EUR
Retailer 4€482 EUR
Retailer 3€533 EUR
Retailer 11€556 EUR
Retailer 8€719 EUR
Retailer 14€768 EUR
Retailer 5€812 EUR
Retailer 13€950 EUR
Retailer 12€956 EUR
Retailer 6€964 EUR
Retailer 16€969 EUR
Brilliant Earth€1,373 EUR

36 data points across 16 retailers

21 retailers€321 EUR to €1,373 EUR

Retailer 1
-
€185 EUR
$207 USD
Price last confirmed 28 days ago
Retailer 2
-
€225 EUR
$252 USD
View
Price last confirmed 36 days ago
Retailer 3
-
€237 EUR
$266 USD
View
Price last confirmed 34 days ago
Retailer 4
-
€238 EUR
$267 USD
View
Price last confirmed 28 days ago
B+
Retailer 5
-
€321 EUR
$360 USD
View
A
Retailer 6
-
€400 EUR
View
A
Retailer 7
-
€409 EUR
ZAR 7,409 ZAR
View
A
Retailer 8
-
€438 EUR
£387 GBP
View
A
Retailer 9
-
€482 EUR
$541 USD
View
A
Retailer 10
-
€533 EUR
$598 USD
View
A
Retailer 11
-
€556 EUR
A$959 AUD
View
B+
Retailer 12
-
€719 EUR
$806 USD
View
Retailer 13
-
€765 EUR
$858 USD
View
Price last confirmed 29 days ago
Retailer 14
-
€768 EUR
$861 USD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
€812 EUR
$911 USD
View
B+
Retailer 16
-
€866 EUR
$971 USD
View
Retailer 17
-
€950 EUR
$1,065 USD
View
Price last confirmed 14 days ago
Retailer 18
-
€956 EUR
£844 GBP
View
Price last confirmed 7 days ago
Retailer 19
-
€964 EUR
SGD 1,461 SGD
View
Price last confirmed 20 days ago
B
Retailer 20
-
€969 EUR
$1,087 USD
View
Most Expensive
B
Brilliant Earth
20276659A · Oct 28
€1,373 EUR
$1,540 USD
View
20 more retailers have this diamond
Prices start from €321 EURSave up to €1,052 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
€321 EUR