Princess|Lab Grown|IGI

1.09ct H VS2 Princess Lab Grown Diamond

EX • H/VS2 • IGI LG848629121

Shape and cutting style on the report: Princess cut

Certificate IGI LG848629121

Diamond specifications and retailer prices

From $356 USD
£281 GBP
As of October 30, 2026
Save $564 USD (61%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $920 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.09ct lab-grown princess diamond

This 1.09ct lab-grown princess sits in the classic one-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG848629121 or 848629121. Listed at 2 retailers as of October 28, 2026, with prices from $356 to $920, a $564 spread on the same certified stone. Brilliant Earth lists it at $920. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
H
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848629121
Dimensions5.71 × 5.63 × 3.97 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.71 mm5.63 mm1.09 ctH / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848629121
Side View
Table 69.0%Crown 41.1°Girdle: MediumPavilion 38°Culet: NoneDepth 70.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $920 USD|Low: $354 USD|High: $920 USD|Avg: $637 USD
Brilliant Earth
Retailer 2
October 30, 2026
Retailer 2$356 USD
Brilliant Earth$920 USD

4 data points across 2 retailers

2 retailers$356 USD to $920 USD

A
Cheapest Retailer
-
$356 USD
£281 GBP
Most Expensive
B
Brilliant Earth
22321302A · Oct 28
$920 USD
View
1 more retailer has this diamond
Prices start from $356 USDSave up to $564 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
1.09ct Princess
$356 USD