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Round|Lab Grown|IGI

1.90ct J VS1 Round Lab Grown Diamond

ID • J/VS1 • IGI LG496135580

Shape and cutting style on the report: Round brilliant

Certificate IGI LG496135580

Diamond specifications and retailer prices

From €931 EUR
$1,040 USD
As of October 31, 2026
Save €4,028 EUR (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €4,959 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.9ct lab-grown round diamond

This 1.9ct 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 LG496135580 or 496135580. Listed at 12 retailers as of October 29, 2026, with prices from €931 to €4,959, a €4,028 spread on the same certified stone. MOH London lists it at €4,959. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
J
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG496135580
Dimensions7.95 × 7.92 × 4.88 mm
L/W Ratio1.00
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
7.95 mm7.92 mm1.90 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG496135580
Side View
Table 56.0%Crown 35.7°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.5%

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 31
Current: €4,959 EUR|Low: €931 EUR|High: €4,998 EUR|Avg: €2,513 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
October 30, 2026
Retailer 2€931 EUR
Retailer 7€1,489 EUR
Retailer 3€1,605 EUR
Retailer 10€1,667 EUR
Retailer 8€1,727 EUR
Retailer 11€1,880 EUR
Retailer 12€2,323 EUR
Retailer 9€2,715 EUR
Retailer 6€2,977 EUR
Retailer 5€3,175 EUR
Retailer 4€3,864 EUR
MOH London€4,959 EUR

21 data points across 12 retailers

12 retailers€931 EUR to €4,959 EUR

A
Cheapest Retailer
-
€931 EUR
$1,040 USD
A
Retailer 2
-
€1,489 EUR
$1,663 USD
View
A
Retailer 3
-
€1,620 EUR
$1,810 USD
View
B+
Retailer 4
-
€1,667 EUR
$1,862 USD
View
Final sale: no returns
B+
Retailer 5
-
€1,727 EUR
$1,929 USD
View
Retailer 6
-
€1,727 EUR
$1,929 USD
View
Price last confirmed 19 days ago
B+
Retailer 7
-
€1,880 EUR
$2,100 USD
View
B
Retailer 8
-
€2,715 EUR
$3,033 USD
View
B
Retailer 9
-
€2,977 EUR
$3,326 USD
View
B
Retailer 10
-
€3,175 EUR
ZAR 57,299 ZAR
View
B
Retailer 11
-
€3,237 EUR
$3,616 USD
View
Most Expensive
B
MOH London
LG496135580 · Oct 29
€4,959 EUR
£4,362 GBP
View
11 more retailers have this diamond
Prices start from €931 EURSave up to €4,028 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
1.90ct Round
€931 EUR