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Round|Lab Grown|IGI

1.00ct I VVS2 Round Lab Grown Diamond

ID • I/VVS2 • IGI LG839680334

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839680334

Diamond specifications and retailer prices

From €299 EUR
$334 USD
As of October 30, 2026
Save €477 EUR (61%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €776 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1ct lab-grown round diamond

This 1ct lab-grown round sits in the classic one-carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839680334 or 839680334. Listed at 4 retailers as of October 29, 2026, with prices from €299 to €776, a €477 spread on the same certified stone. MOH London lists it at €776. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
I
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839680334
Dimensions6.40 × 6.36 × 3.95 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.40 mm6.36 mm1.00 ctI / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839680334
Side View
Table 57.0%Crown 34.9°Girdle: MediumPavilion 40.5°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €776 EUR|Low: €299 EUR|High: €776 EUR|Avg: €480 EUR|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
October 29, 2026
Retailer 2€299 EUR
Retailer 4€303 EUR
Retailer 3€581 EUR
MOH London€776 EUR

3 data points across 4 retailers

4 retailers€299 EUR to €776 EUR

A
Cheapest Retailer
-
€299 EUR
$334 USD
A
Retailer 2
-
€303 EUR
$339 USD
View
B
Retailer 3
-
€581 EUR
$649 USD
View
Most Expensive
B
MOH London
LG839680334 · Oct 29
€776 EUR
£683 GBP
View
3 more retailers have this diamond
Prices start from €299 EURSave up to €477 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
1.00ct Round
€299 EUR