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Round|Lab Grown|IGI

1.01ct H VVS1 Round Lab Grown Diamond

ID • H/VVS1 • IGI LG804642623

Shape and cutting style on the report: Round brilliant

Certificate IGI LG804642623

Diamond specifications and retailer prices

From €162 EUR
$181 USD
As of October 29, 2026
Save €779 EUR (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €941 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.01ct lab-grown round diamond

This 1.01ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG804642623 or 804642623. Listed at 18 retailers as of October 29, 2026, with prices from €162 to €941, a €779 spread on the same certified stone. MOH London lists it at €941. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
H
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804642623
Dimensions6.53 × 6.57 × 3.90 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.53 mm6.57 mm1.01 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804642623
Side View
Table 60.0%Crown 33°Girdle: THN-MEDPavilion 40.9°Culet: NoneDepth 59.5%

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 29
Current: €941 EUR|Low: €162 EUR|High: €948 EUR|Avg: €503 EUR|+0.4%
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
October 31, 2026
Retailer 10€162 EUR
Retailer 12€201 EUR
Retailer 5€328 EUR
Retailer 7€344 EUR
Retailer 13€354 EUR
Retailer 2€370 EUR
Retailer 14€414 EUR
Retailer 3€459 EUR
Retailer 8€489 EUR
Retailer 9€504 EUR
Retailer 6€693 EUR
Retailer 4€708 EUR
Retailer 11€832 EUR
MOH London€941 EUR

27 data points across 14 retailers

18 retailers€162 EUR to €941 EUR

A
Cheapest Retailer
-
€162 EUR
$181 USD
A
Retailer 2
-
€187 EUR
$209 USD
View
A
Retailer 3
-
€201 EUR
$224 USD
View
A
Retailer 4
-
€201 EUR
$224 USD
View
B+
Retailer 5
-
€328 EUR
$366 USD
View
B+
Retailer 6
-
€344 EUR
ZAR 6,209 ZAR
View
B+
Retailer 7
-
€354 EUR
$395 USD
View
B+
Retailer 8
-
€370 EUR
View
B+
Retailer 9
-
€414 EUR
$463 USD
View
Retailer 10
-
€459 EUR
$513 USD
View
Price last confirmed 90 days ago
B+
Retailer 11
-
€489 EUR
A$840 AUD
View
B+
Retailer 12
-
€504 EUR
$563 USD
View
Retailer 13
-
€616 EUR
$688 USD
View
Price last confirmed 37 days ago
B
Retailer 14
-
€644 EUR
$720 USD
View
B
Retailer 15
-
€693 EUR
$774 USD
View
B
Retailer 16
-
€722 EUR
$807 USD
View
B
Retailer 17
-
€832 EUR
$930 USD
View
Most Expensive
B
MOH London
LG804642623 · Oct 29
€941 EUR
£828 GBP
View
17 more retailers have this diamond
Prices start from €162 EURSave up to €779 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
1.01ct Round
€162 EUR