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Round|Lab Grown|IGI

1.06ct G IF Round Lab Grown Diamond

EX • G/IF • IGI LG846609885

Shape and cutting style on the report: Round brilliant

Certificate IGI LG846609885

Diamond specifications and retailer prices

From $408 USD
As of November 1, 2026
Save $527 USD (56%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $935 USD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1.06ct lab-grown round diamond

This 1.06ct lab-grown round sits in the classic one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG846609885 or 846609885. Listed at 4 retailers as of November 1, 2026, with prices from $408 to $935, a $527 spread on the same certified stone. Rare Carat lists it at $935. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
G
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846609885
Dimensions6.51 × 6.55 × 3.97 mm
L/W Ratio1.01
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
6.51 mm6.55 mm1.06 ctG / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846609885
Side View
Table 61.0%Crown 36°Girdle: MediumPavilion 40.6°CuletDepth 60.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $935 USD|Low: $408 USD|High: $935 USD|Avg: $742 USD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 3$408 USD
Retailer 4$782 USD
Retailer 2$804 USD
Rare Carat$935 USD

2 data points across 4 retailers

4 retailers$408 USD to $935 USD

A
Cheapest Retailer
-
$408 USD
B
Retailer 2
-
$782 USD
View
B
Retailer 3
-
$804 USD
View
Most Expensive
B
Rare Carat
3S846609885 · Nov 1
$935 USD
View
3 more retailers have this diamond
Prices start from $408 USDSave up to $527 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
1.06ct Round
$408 USD