CaratHunter
Plans
Round|Lab Grown|IGI

1.20ct H VS1 Round Lab Grown Diamond

EX • H/VS1 • IGI LG749574918

Shape and cutting style on the report: Round brilliant

Certificate IGI LG749574918

Diamond specifications and retailer prices

From €179 EUR
$200 USD
As of November 1, 2026
Save €636 EUR (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,040 EUR at MOH London · As of October 25, 2026
View at MOH London

About this 1.2ct lab-grown round diamond

This 1.2ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG749574918 or 749574918. Listed at 18 retailers as of November 1, 2026, with a 356% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749574918
Dimensions6.82 × 6.77 × 4.16 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.82 mm6.77 mm1.20 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749574918
Side View
Table 60.0%Crown 33.9°Girdle: Slightly ThickPavilion 40.9°Culet: NoneDepth 61.2%

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 1
Current: €1,040 EUR|Low: €172 EUR|High: €1,052 EUR|Avg: €497 EUR|+0.1%
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 1, 2026
Retailer 11€179 EUR
Retailer 13€222 EUR
Retailer 5€363 EUR
Retailer 2€383 EUR
Retailer 14€386 EUR
Retailer 7€406 EUR
Retailer 3€440 EUR
Retailer 9€465 EUR
Retailer 8€543 EUR
Retailer 12€546 EUR
Retailer 10€571 EUR
Retailer 6€596 EUR
Retailer 4€799 EUR
MOH London€1,040 EUR

27 data points across 14 retailers

18 retailers€179 EUR to €815 EUR

A
Cheapest Retailer
-
€179 EUR
$200 USD
A
Retailer 2
-
€208 EUR
$232 USD
View
A
Retailer 3
-
€222 EUR
$248 USD
View
Retailer 4
-
€222 EUR
$248 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
€363 EUR
$406 USD
View
A
Retailer 6
-
€383 EUR
ZAR 6,921 ZAR
View
A
Retailer 7
-
€386 EUR
$431 USD
View
B+
Retailer 8
-
€406 EUR
View
B+
Retailer 9
-
€440 EUR
$492 USD
View
B+
Retailer 10
-
€465 EUR
$520 USD
View
B+
Retailer 11
-
€543 EUR
A$933 AUD
View
B+
Retailer 12
-
€546 EUR
$610 USD
View
B+
Retailer 13
-
€571 EUR
$638 USD
View
Retailer 14
-
€652 EUR
$728 USD
View
Price last confirmed 46 days ago
B
Retailer 15
-
€714 EUR
$798 USD
View
B
Retailer 16
-
€762 EUR
$851 USD
View
B
Retailer 17
-
€815 EUR
$911 USD
View
Most Expensive
MOH London
LG749574918 · Oct 25
€1,040 EUR
£915 GBP
View
Price last confirmed 7 days ago
17 more retailers have this diamond
Prices start from €179 EURSave up to €636 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
1.20ct Round
€179 EUR