Radiant|Lab Grown|IGI

1.39ct H VVS2 Radiant Lab Grown Diamond

ID • H/VVS2 • IGI LG7443137487

Certificate IGI LG7443137487

Diamond specifications and retailer prices

From $579 USD
As of November 2, 2026
Save $408 USD (41%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $987 USD at Friendly Diamonds · As of November 2, 2026
View at Friendly Diamonds

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 H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG7443137487 or 7443137487. Listed at 2 retailers as of November 2, 2026, with prices from $579 to $987, a $408 spread on the same certified stone. Friendly Diamonds lists it at $987. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.39
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG7443137487
Dimensions7.82 × 5.54 × 3.78 mm
L/W Ratio1.41
Top View
7.82 mm5.54 mm1.39 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG7443137487
Side View
Table 64.0%CrownGirdlePavilionCuletDepth 68.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: $987 USD|Low: $579 USD|High: $1,130 USD|Avg: $793 USD|-12.7%
Friendly Diamonds
Retailer 2
October 16, 2026
Retailer 2$579 USD
Friendly Diamonds$987 USD

3 data points across 2 retailers

2 retailers$579 USD to $987 USD

B+
Cheapest Retailer
-
$579 USD
Most Expensive
B
Friendly Diamonds
5009341 · Nov 2
$987 USD
View
1 more retailer has this diamond
Prices start from $579 USDSave up to $408 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.

B+
1.39ct Radiant
$579 USD