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Round|Lab Grown|IGI

0.68ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG821622920

Shape and cutting style on the report: Round brilliant

Certificate IGI LG821622920

Diamond specifications and retailer prices

From $190 USD
As of November 1, 2026
Save $1,036 USD (84%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,226 USD at MOH London · As of November 1, 2026
View at MOH London

About this 0.68ct lab-grown round diamond

This 0.68ct lab-grown round sits in the half to three-quarter carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821622920 or 821622920. Listed at 9 retailers as of November 1, 2026, with prices from $190 to $1,226, a $1,036 spread on the same certified stone. MOH London lists it at $1,226. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.68
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821622920
Dimensions5.74 × 5.72 × 3.40 mm
L/W Ratio1.00
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
Top View
5.74 mm5.72 mm0.68 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821622920
Side View
Table 59.0%Crown 33.1°Girdle: THN-MEDPavilion 40.5°Culet: NoneDepth 59.2%

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: Nov 1
Current: $1,226 USD|Low: $185 USD|High: $1,241 USD|Avg: $443 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 2$190 USD
Retailer 5$257 USD
Retailer 6$286 USD
Retailer 3$300 USD
Retailer 7$382 USD
Retailer 8$433 USD
Retailer 4$443 USD
Retailer 9$529 USD
MOH London$1,226 USD

41 data points across 9 retailers

9 retailers$190 USD to $1,226 USD

A
Cheapest Retailer
-
$190 USD
A
Retailer 2
-
$247 USD
View
A
Retailer 3
-
$286 USD
View
A
Retailer 4
-
$300 USD
£237 GBP
View
B+
Retailer 5
-
$382 USD
View
B+
Retailer 6
-
$442 USD
View
B+
Retailer 7
-
$443 USD
A$682 AUD
View
B
Retailer 8
-
$529 USD
View
Most Expensive
B
MOH London
LG821622920 · Nov 1
$1,226 USD
£965 GBP
View
8 more retailers have this diamond
Prices start from $190 USDSave up to $1,036 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
0.68ct Round
$190 USD