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Round|Lab Grown|IGI

1.53ct J VS1 Round Lab Grown Diamond

EX • J/VS1 • IGI LG451056222

Shape and cutting style on the report: Round brilliant

Certificate IGI LG451056222

Diamond specifications and retailer prices

From €793 EUR
As of November 5, 2026
Save €3,661 EUR (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €4,454 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 1.53ct lab-grown round diamond

This 1.53ct lab-grown round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG451056222 or 451056222. Listed at 12 retailers as of November 5, 2026, with prices from €793 to €4,454, a €3,661 spread on the same certified stone. MOH London lists it at €4,454. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451056222
Dimensions7.53 × 7.50 × 4.49 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.53 mm7.50 mm1.53 ctJ / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG451056222
Side View
Table 55.0%Crown 32.1°Girdle: MediumPavilion 40.2°Culet: NoneDepth 59.8%

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: Nov 5
Current: €4,454 EUR|Low: €793 EUR|High: €4,525 EUR|Avg: €1,984 EUR|-0.3%
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
November 5, 2026
Retailer 6€793 EUR
Retailer 7€1,198 EUR
Retailer 11€1,303 EUR
Retailer 10€1,342 EUR
Retailer 8€1,390 EUR
Retailer 13€1,541 EUR
Retailer 5€1,631 EUR
Retailer 4€1,908 EUR
Retailer 9€2,197 EUR
Retailer 2€2,557 EUR
Retailer 3€2,591 EUR
Retailer 12€2,605 EUR
MOH London€4,454 EUR

22 data points across 13 retailers

12 retailers€793 EUR to €4,454 EUR

A
Cheapest Retailer
-
€793 EUR
A
Retailer 2
-
€1,198 EUR
View
B+
Retailer 3
-
€1,303 EUR
View
B+
Retailer 4
-
€1,342 EUR
View
Final sale: no returns
Retailer 5
-
€1,390 EUR
View
Price last confirmed 25 days ago
B+
Retailer 6
-
€1,390 EUR
View
B+
Retailer 7
-
€1,541 EUR
View
B
Retailer 8
-
€2,197 EUR
View
B
Retailer 9
-
€2,557 EUR
View
B
Retailer 10
-
€2,591 EUR
View
B
Retailer 11
-
€2,605 EUR
View
Most Expensive
B
MOH London
LG451056222 · Nov 5
€4,454 EUR
£3,936 GBP
View
11 more retailers have this diamond
Prices start from €793 EURSave up to €3,661 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
1.53ct Round
€793 EUR