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Round|Lab Grown|IGI

1.51ct H VVS2 Round Lab Grown Diamond

ID • H/VVS2 • IGI LG784638494

Shape and cutting style on the report: Round brilliant

Certificate IGI LG784638494

Diamond specifications and retailer prices

From €188 EUR
$210 USD
As of October 29, 2026
Save €749 EUR (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €937 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 1.51ct lab-grown round diamond

This 1.51ct lab-grown round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG784638494 or 784638494. Listed at 16 retailers as of October 26, 2026, with prices from €188 to €937, a €749 spread on the same certified stone. MOH London lists it at €937. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784638494
Dimensions7.39 × 7.36 × 4.50 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.39 mm7.36 mm1.51 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784638494
Side View
Table 58.0%Crown 35.1°Girdle: MediumPavilion 40.5°Culet: NoneDepth 61.0%

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 29
Current: €937 EUR|Low: €188 EUR|High: €947 EUR|Avg: €515 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 28, 2026
Retailer 6€188 EUR
Retailer 7€234 EUR
Retailer 10€234 EUR
Retailer 8€401 EUR
Retailer 2€401 EUR
Retailer 11€412 EUR
Retailer 9€529 EUR
Retailer 4€545 EUR
Retailer 5€753 EUR
Retailer 3€798 EUR
MOH London€937 EUR

23 data points across 11 retailers

16 retailers€188 EUR to €937 EUR

Retailer 1
-
€188 EUR
$210 USD
Price last confirmed 39 days ago
A
Retailer 2
-
€188 EUR
$210 USD
View
Retailer 3
-
€218 EUR
$244 USD
View
Price last confirmed 39 days ago
Retailer 4
-
€230 EUR
$257 USD
View
Price last confirmed 37 days ago
A
Retailer 5
-
€234 EUR
$261 USD
View
A
Retailer 6
-
€234 EUR
$261 USD
View
B+
Retailer 7
-
€401 EUR
$448 USD
View
A
Retailer 8
-
€401 EUR
ZAR 7,239 ZAR
View
A
Retailer 9
-
€412 EUR
$460 USD
View
B+
Retailer 10
-
€529 EUR
$591 USD
View
A
Retailer 11
-
€545 EUR
A$937 AUD
View
Retailer 12
-
€751 EUR
$839 USD
View
Price last confirmed 41 days ago
B+
Retailer 13
-
€751 EUR
$839 USD
View
B+
Retailer 14
-
€753 EUR
$841 USD
View
B
Retailer 15
-
€798 EUR
$892 USD
View
Most Expensive
B
MOH London
LG784638494 · Oct 26
€937 EUR
£824 GBP
View
15 more retailers have this diamond
Prices start from €188 EURSave up to €749 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
1.51ct Round
€188 EUR