Round|Lab Grown|IGI

1.55ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG794610826

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794610826

Diamond specifications and retailer prices

From €191 EUR
$213 USD
As of November 1, 2026
Save €777 EUR (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,226 EUR at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.55ct lab-grown round diamond

This 1.55ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794610826 or 794610826. Listed at 22 retailers as of October 30, 2026, with a 408% 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
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794610826
Dimensions7.47 × 7.51 × 4.55 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.47 mm7.51 mm1.55 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794610826
Side View
Table 60.0%Crown 33.1°Girdle: MediumPavilion 41.6°Culet: NoneDepth 60.8%

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 1
Current: €1,226 EUR|Low: €186 EUR|High: €1,226 EUR|Avg: €565 EUR
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
November 1, 2026
Retailer 4€191 EUR
Retailer 16€213 EUR
Retailer 15€221 EUR
Retailer 12€236 EUR
Retailer 7€237 EUR
Retailer 17€405 EUR
Retailer 8€422 EUR
Retailer 2€436 EUR
Retailer 11€488 EUR
Retailer 14€533 EUR
Retailer 6€620 EUR
Retailer 13€760 EUR
Retailer 18€765 EUR
Retailer 3€807 EUR
Retailer 10€826 EUR
Retailer 5€957 EUR
Retailer 9€968 EUR
Brilliant Earth€1,226 EUR

32 data points across 18 retailers

22 retailers€191 EUR to €968 EUR

A
Cheapest Retailer
-
€191 EUR
$213 USD
Retailer 2
-
€191 EUR
$213 USD
View
Price last confirmed 44 days ago
A
Retailer 3
-
€213 EUR
$238 USD
View
Final sale: no returns
A
Retailer 4
-
€221 EUR
$247 USD
View
Retailer 5
-
€234 EUR
$261 USD
View
Price last confirmed 43 days ago
A
Retailer 6
-
€236 EUR
$264 USD
View
Retailer 7
-
€237 EUR
$265 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
€405 EUR
$453 USD
View
A
Retailer 9
-
€422 EUR
$471 USD
View
A
Retailer 10
-
€436 EUR
£384 GBP
View
A
Retailer 11
-
€488 EUR
A$838 AUD
View
A
Retailer 12
-
€533 EUR
$595 USD
View
B+
Retailer 13
-
€620 EUR
$693 USD
View
Retailer 14
-
€690 EUR
$771 USD
View
Price last confirmed 53 days ago
B+
Retailer 15
-
€760 EUR
$849 USD
View
Retailer 16
-
€760 EUR
$849 USD
View
Price last confirmed 41 days ago
B+
Retailer 17
-
€765 EUR
SGD 1,155 SGD
View
B+
Retailer 18
-
€807 EUR
$902 USD
View
Retailer 19
-
€826 EUR
A$1,419 AUD
View
Price last confirmed 7 days ago
B
Retailer 20
-
€957 EUR
£842 GBP
View
B
Retailer 21
-
€968 EUR
$1,081 USD
View
Most Expensive
Brilliant Earth
21503294A · Oct 16
€1,226 EUR
$1,370 USD
View
Price last confirmed 16 days ago
21 more retailers have this diamond
Prices start from €191 EURSave up to €777 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 Round
€191 EUR