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Round|Lab Grown|IGI

1.55ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG794610866

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794610866

Diamond specifications and retailer prices

From €192 EUR
$214 USD
As of November 1, 2026
Save €781 EUR (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,244 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 LG794610866 or 794610866. Listed at 19 retailers as of October 30, 2026, with a 407% 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 angle31.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794610866
Dimensions7.51 × 7.54 × 4.48 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.51 mm7.54 mm1.55 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794610866
Side View
Table 59.0%Crown 31.9°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.5%

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: Nov 1
Current: €1,244 EUR|Low: €187 EUR|High: €1,244 EUR|Avg: €564 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 7€192 EUR
Retailer 3€214 EUR
Retailer 18€222 EUR
Retailer 13€237 EUR
Retailer 9€239 EUR
Retailer 4€407 EUR
Retailer 16€422 EUR
Retailer 11€439 EUR
Retailer 12€488 EUR
Retailer 17€534 EUR
Retailer 15€620 EUR
Retailer 14€764 EUR
Retailer 5€770 EUR
Retailer 6€811 EUR
Retailer 8€819 EUR
Retailer 2€953 EUR
Retailer 10€972 EUR
Brilliant Earth€1,244 EUR

30 data points across 18 retailers

19 retailers€192 EUR to €972 EUR

A
Cheapest Retailer
-
€192 EUR
$214 USD
A
Retailer 2
-
€214 EUR
$239 USD
View
Final sale: no returns
A
Retailer 3
-
€222 EUR
$248 USD
View
A
Retailer 4
-
€237 EUR
$265 USD
View
Retailer 5
-
€239 EUR
$267 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
€407 EUR
$455 USD
View
A
Retailer 7
-
€422 EUR
$471 USD
View
A
Retailer 8
-
€439 EUR
£386 GBP
View
A
Retailer 9
-
€488 EUR
A$838 AUD
View
A
Retailer 10
-
€534 EUR
$597 USD
View
B+
Retailer 11
-
€620 EUR
$693 USD
View
Retailer 12
-
€690 EUR
$771 USD
View
Price last confirmed 74 days ago
B+
Retailer 13
-
€764 EUR
$853 USD
View
B+
Retailer 14
-
€770 EUR
SGD 1,163 SGD
View
B+
Retailer 15
-
€811 EUR
$906 USD
View
B+
Retailer 16
-
€819 EUR
A$1,408 AUD
View
B
Retailer 17
-
€953 EUR
£838 GBP
View
B
Retailer 18
-
€972 EUR
$1,086 USD
View
Most Expensive
Brilliant Earth
21503339A · Oct 16
€1,244 EUR
$1,390 USD
View
Price last confirmed 16 days ago
18 more retailers have this diamond
Prices start from €192 EURSave up to €781 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
€192 EUR