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Round|Lab Grown|IGI

1.00ct H VVS2 Round Lab Grown Diamond

EX • H/VVS2 • IGI LG833650422

Shape and cutting style on the report: Round brilliant

Certificate IGI LG833650422

Diamond specifications and retailer prices

From $232 USD
As of October 30, 2026
Save $1,154 USD (83%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,386 USD 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 H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833650422 or 833650422. Listed at 3 retailers as of October 29, 2026, with prices from $232 to $1,386, a $1,154 spread on the same certified stone. MOH London lists it at $1,386. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
H
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833650422
Dimensions6.54 × 3.79 × 6.49 mm
L/W Ratio1.73
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Faint Blue
Top View
6.54 mm3.79 mm1.00 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833650422
Side View
Table 62.0%Crown 32.1°Girdle: MED-STKPavilion 40.1°CuletDepth 58.2%

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: $1,386 USD|Low: $232 USD|High: $1,394 USD|Avg: $642 USD|-0.6%
MOH London
Retailer 2
Retailer 3
October 29, 2026
Retailer 3$232 USD
Retailer 2$261 USD
MOH London$1,386 USD

9 data points across 3 retailers

3 retailers$232 USD to $1,386 USD

B+
Cheapest Retailer
-
$232 USD
A
Retailer 2
-
$261 USD
HK$2,039 HKD
View
Most Expensive
B
MOH London
LG833650422 · Oct 29
$1,386 USD
£1,091 GBP
View
2 more retailers have this diamond
Prices start from $232 USDSave up to $1,154 USD

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
$232 USD