Radiant|Lab Grown|IGI

1.39ct G VVS2 Radiant Lab Grown Diamond

ID • G/VVS2

Diamond specifications and retailer prices

From $280 USD
£220 GBP
As of October 29, 2026
Save $544 USD (66%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $824 USD at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 1.39ct lab-grown radiant diamond

This 1.39ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 2 retailers as of October 29, 2026, with prices from $280 to $824, a $544 spread on the same certified stone. Blue Nile lists it at $824. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.39
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions7.89 × 5.53 × 3.70 mm
L/W Ratio1.43
Top View
7.89 mm5.53 mm1.39 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 63.0%CrownGirdle: MediumPavilionCulet: NoneDepth 66.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $824 USD|Low: $172 USD|High: $824 USD|Avg: $444 USD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 4$172 USD
Retailer 5$199 USD
Retailer 2$280 USD
Retailer 3$756 USD
Blue Nile$824 USD

36 data points across 5 retailers

2 retailers$280 USD to $824 USD

A
Cheapest Retailer
-
$280 USD
£220 GBP
Most Expensive
B
Blue Nile
20299471 · Oct 29
$824 USD
View
1 more retailer has this diamond
Prices start from $280 USDSave up to $544 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
1.39ct Radiant
$280 USD