CaratHunter
Plans
Round|Lab Grown|IGI

1.55ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG600335019

Shape and cutting style on the report: Round brilliant

Certificate IGI LG600335019

Diamond specifications and retailer prices

From €431 EUR
$483 USD
As of October 29, 2026
Save €1,810 EUR (81%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €2,241 EUR at MOH London · As of October 29, 2026
View at MOH London

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 LG600335019 or 600335019. Listed at 23 retailers as of October 29, 2026, with prices from €431 to €2,241, a €1,810 spread on the same certified stone. MOH London lists it at €2,241. 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 angle33.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG600335019
Dimensions7.55 × 7.51 × 4.52 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.55 mm7.51 mm1.55 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG600335019
Side View
Table 59.0%Crown 33.2°Girdle: MediumPavilion 41.1°Culet: NoneDepth 60.0%

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 29
Current: €2,241 EUR|Low: €414 EUR|High: €2,256 EUR|Avg: €1,000 EUR|-0.5%
MOH London
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 13€431 EUR
Retailer 9€482 EUR
Retailer 7€504 EUR
Retailer 4€534 EUR
Retailer 16€534 EUR
Retailer 14€815 EUR
Retailer 8€832 EUR
Retailer 10€849 EUR
Retailer 3€851 EUR
Retailer 12€884 EUR
Retailer 15€917 EUR
Retailer 11€1,243 EUR
Retailer 5€1,435 EUR
Retailer 2€1,716 EUR
Retailer 6€1,997 EUR
MOH London€2,241 EUR

37 data points across 16 retailers

23 retailers€431 EUR to €2,241 EUR

A
Cheapest Retailer
-
€431 EUR
$483 USD
A
Retailer 2
-
€481 EUR
$540 USD
View
Final sale: no returns
A
Retailer 3
-
€482 EUR
$541 USD
View
A
Retailer 4
-
€504 EUR
$565 USD
View
A
Retailer 5
-
€534 EUR
$599 USD
View
Retailer 6
-
€534 EUR
$599 USD
View
Price last confirmed 17 days ago
B+
Retailer 7
-
€582 EUR
HK$5,100 HKD
View
B+
Retailer 8
-
€660 EUR
$740 USD
View
B+
Retailer 9
-
€744 EUR
$834 USD
View
B+
Retailer 10
-
€815 EUR
View
B+
Retailer 11
-
€832 EUR
$933 USD
View
B+
Retailer 12
-
€849 EUR
£750 GBP
View
Retailer 13
-
€851 EUR
$955 USD
View
Price last confirmed 15 days ago
B
Retailer 14
-
€884 EUR
£781 GBP
View
B+
Retailer 15
-
€917 EUR
ZAR 16,622 ZAR
View
B
Retailer 16
-
€1,243 EUR
A$2,145 AUD
View
B
Retailer 17
-
€1,435 EUR
$1,609 USD
View
B
Retailer 18
-
€1,690 EUR
SGD 2,562 SGD
View
B
Retailer 19
-
€1,716 EUR
$1,925 USD
View
B
Retailer 20
-
€1,741 EUR
$1,953 USD
View
B
Retailer 21
-
€1,869 EUR
$2,096 USD
View
B
Retailer 22
-
€1,997 EUR
$2,240 USD
View
Most Expensive
B
MOH London
LG600335019 · Oct 29
€2,241 EUR
£1,979 GBP
View
22 more retailers have this diamond
Prices start from €431 EURSave up to €1,810 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
€431 EUR