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Round|Lab Grown|IGI

1.55ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG769619506

Shape and cutting style on the report: Round brilliant

Certificate IGI LG769619506

Diamond specifications and retailer prices

From €194 EUR
$218 USD
As of November 1, 2026
Save €1,000 EUR (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,195 EUR at Brilliant Earth · As of October 31, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG769619506 or 769619506. Listed at 21 retailers as of October 31, 2026, with prices from €194 to €1,195, a €1,000 spread on the same certified stone. Brilliant Earth lists it at €1,195. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG769619506
Dimensions7.45 × 7.42 × 4.54 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.45 mm7.42 mm1.55 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG769619506
Side View
Table 59.0%Crown 33.4°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
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: €1,195 EUR|Low: €186 EUR|High: €1,257 EUR|Avg: €558 EUR|-5.0%
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
November 2, 2026
Retailer 17€194 EUR
Retailer 8€225 EUR
Retailer 5€241 EUR
Retailer 3€325 EUR
Retailer 11€382 EUR
Retailer 10€415 EUR
Retailer 12€439 EUR
Retailer 2€445 EUR
Retailer 4€497 EUR
Retailer 7€535 EUR
Retailer 15€562 EUR
Retailer 9€773 EUR
Retailer 16€776 EUR
Retailer 14€841 EUR
Retailer 13€969 EUR
Retailer 6€979 EUR
Brilliant Earth€1,195 EUR

43 data points across 17 retailers

21 retailers€194 EUR to €1,195 EUR

A
Cheapest Retailer
-
€194 EUR
$218 USD
A
Retailer 2
-
€225 EUR
$252 USD
View
A
Retailer 3
-
€241 EUR
$270 USD
View
Retailer 4
-
€241 EUR
$270 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
€325 EUR
$365 USD
View
A
Retailer 6
-
€382 EUR
£337 GBP
View
A
Retailer 7
-
€415 EUR
ZAR 7,525 ZAR
View
A
Retailer 8
-
€423 EUR
$474 USD
View
A
Retailer 9
-
€439 EUR
View
A
Retailer 10
-
€445 EUR
£393 GBP
View
B+
Retailer 11
-
€497 EUR
A$858 AUD
View
B+
Retailer 12
-
€535 EUR
$600 USD
View
B+
Retailer 13
-
€562 EUR
A$969 AUD
View
B+
Retailer 14
-
€773 EUR
$867 USD
View
B+
Retailer 15
-
€776 EUR
$870 USD
View
B+
Retailer 16
-
€782 EUR
SGD 1,186 SGD
View
B
Retailer 17
-
€820 EUR
$920 USD
View
B+
Retailer 18
-
€841 EUR
A$1,452 AUD
View
B
Retailer 19
-
€969 EUR
£856 GBP
View
B
Retailer 20
-
€979 EUR
$1,098 USD
View
Most Expensive
B
Brilliant Earth
20762375A · Oct 31
€1,195 EUR
$1,340 USD
View
20 more retailers have this diamond
Prices start from €194 EURSave up to €1,000 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
€194 EUR