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Round|Lab Grown|IGI

1.55ct I VVS2 Round Lab Grown Diamond

EX • I/VVS2 • IGI LG555274119

Shape and cutting style on the report: Round brilliant

Certificate IGI LG555274119

Diamond specifications and retailer prices

From €338 EUR
$379 USD
As of November 1, 2026
Save €1,299 EUR (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,637 EUR at MOH London · As of November 1, 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 I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG555274119 or 555274119. Listed at 15 retailers as of November 1, 2026, with prices from €338 to €1,637, a €1,299 spread on the same certified stone. MOH London lists it at €1,637. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
I
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG555274119
Dimensions7.51 × 7.46 × 4.47 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
7.51 mm7.46 mm1.55 ctI / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG555274119
Side View
Table 60.5%Crown 33.2°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.8%

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: €1,637 EUR|Low: €325 EUR|High: €1,657 EUR|Avg: €668 EUR|-1.0%
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
November 2, 2026
Retailer 10€338 EUR
Retailer 4€378 EUR
Retailer 14€378 EUR
Retailer 5€419 EUR
Retailer 11€419 EUR
Retailer 6€522 EUR
Retailer 8€553 EUR
Retailer 13€638 EUR
Retailer 2€641 EUR
Retailer 12€667 EUR
Retailer 7€723 EUR
Retailer 9€1,175 EUR
Retailer 3€1,347 EUR
MOH London€1,637 EUR

43 data points across 14 retailers

15 retailers€338 EUR to €1,637 EUR

A
Cheapest Retailer
-
€338 EUR
$379 USD
A
Retailer 2
-
€378 EUR
$424 USD
View
Final sale: no returns
A
Retailer 3
-
€378 EUR
$424 USD
View
Retailer 4
-
€419 EUR
$470 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
€419 EUR
$470 USD
View
B+
Retailer 6
-
€522 EUR
$585 USD
View
B+
Retailer 7
-
€553 EUR
$620 USD
View
B+
Retailer 8
-
€638 EUR
$716 USD
View
B+
Retailer 9
-
€641 EUR
£566 GBP
View
B+
Retailer 10
-
€667 EUR
$748 USD
View
B+
Retailer 11
-
€723 EUR
ZAR 13,092 ZAR
View
B
Retailer 12
-
€1,175 EUR
$1,318 USD
View
B
Retailer 13
-
€1,347 EUR
$1,511 USD
View
B
Retailer 14
-
€1,381 EUR
$1,549 USD
View
Most Expensive
B
MOH London
LG555274119 · Nov 1
€1,637 EUR
£1,446 GBP
View
14 more retailers have this diamond
Prices start from €338 EURSave up to €1,299 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
€338 EUR