CaratHunter
Plans
Round|Lab Grown|IGI

1.90ct H VS1 Round Lab Grown Diamond

EX • H/VS1 • IGI LG631410004

Shape and cutting style on the report: Round brilliant

Certificate IGI LG631410004

Diamond specifications and retailer prices

From €295 EUR
$330 USD
As of October 30, 2026
Save €1,020 EUR (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,315 EUR at MOH London · As of October 26, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG631410004 or 631410004. Listed at 15 retailers as of October 26, 2026, with prices from €295 to €1,315, a €1,020 spread on the same certified stone. MOH London lists it at €1,315. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG631410004
Dimensions7.89 × 7.85 × 4.92 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
7.89 mm7.85 mm1.90 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG631410004
Side View
Table 58.0%Crown 35.8°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.6%

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 30
Current: €1,315 EUR|Low: €182 EUR|High: €1,329 EUR|Avg: €651 EUR|+0.2%
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
October 31, 2026
Retailer 4€182 EUR
Retailer 12€295 EUR
Retailer 13€328 EUR
Retailer 2€443 EUR
Retailer 6€536 EUR
Retailer 8€563 EUR
Retailer 3€616 EUR
Retailer 11€641 EUR
Retailer 7€762 EUR
Retailer 9€877 EUR
Retailer 5€878 EUR
Retailer 10€1,007 EUR
MOH London€1,315 EUR

25 data points across 13 retailers

15 retailers€295 EUR to €1,315 EUR

Retailer 1
-
€253 EUR
$283 USD
Price last confirmed 30 days ago
A
Retailer 2
-
€295 EUR
$330 USD
View
Final sale: no returns
Retailer 3
-
€306 EUR
$342 USD
View
Price last confirmed 25 days ago
Retailer 4
-
€328 EUR
$366 USD
View
Price last confirmed 29 days ago
A
Retailer 5
-
€443 EUR
$495 USD
View
A
Retailer 6
-
€536 EUR
$599 USD
View
A
Retailer 7
-
€563 EUR
ZAR 10,161 ZAR
View
A
Retailer 8
-
€616 EUR
$688 USD
View
A
Retailer 9
-
€641 EUR
$716 USD
View
A
Retailer 10
-
€762 EUR
A$1,309 AUD
View
Retailer 11
-
€877 EUR
$980 USD
View
Price last confirmed 13 days ago
B+
Retailer 12
-
€1,007 EUR
$1,125 USD
View
Retailer 13
-
€1,054 EUR
$1,177 USD
View
Price last confirmed 31 days ago
B+
Retailer 14
-
€1,096 EUR
$1,225 USD
View
Most Expensive
B+
MOH London
LG631410004 · Oct 26
€1,315 EUR
£1,157 GBP
View
14 more retailers have this diamond
Prices start from €295 EURSave up to €1,020 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
€295 EUR