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Round|Lab Grown|IGI

1.91ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG532259820

Certificate IGI LG532259820

Diamond specifications and retailer prices

From €2,959 EUR
$3,306 USD
As of November 1, 2026
Save €2,990 EUR (50%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €5,949 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.91ct lab-grown round diamond

This 1.91ct lab-grown round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG532259820 or 532259820. Listed at 3 retailers as of November 1, 2026, with prices from €2,959 to €5,949, a €2,990 spread on the same certified stone. MOH London lists it at €5,949. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.91
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG532259820
Dimensions7.88 × 7.93 × 4.93 mm
L/W Ratio1.01
Top View
7.88 mm7.93 mm1.91 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG532259820
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: €5,949 EUR|Low: €2,077 EUR|High: €9,386 EUR|Avg: €5,220 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 4€2,077 EUR
Retailer 3€2,959 EUR
MOH London€5,949 EUR
Retailer 2€9,386 EUR

3 data points across 4 retailers

3 retailers€2,959 EUR to €5,949 EUR

B
Cheapest Retailer
-
€2,959 EUR
$3,306 USD
Most Expensive
B
MOH London
LG532259820 · Nov 1
€5,949 EUR
£5,233 GBP
View
1 more retailer has this diamond
Prices start from €2,959 EURSave up to €2,990 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.

B
1.91ct Round
€2,959 EUR