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Radiant|Lab Grown|IGI

3.79ct H VS2 Radiant Lab Grown Diamond

VG • H/VS2 • IGI LG786670159

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG786670159

Diamond specifications and retailer prices

From $4,285 AUD
$3,010 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $4,285 AUD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 3.79ct lab-grown radiant diamond

This 3.79ct lab-grown radiant sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG786670159 or 786670159. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.79
Carat
H
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.9°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786670159
Dimensions10.69 × 7.78 × 5.31 mm
L/W Ratio1.37
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.69 mm7.78 mm3.79 ctH / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786670159
Side View
Table 67.0%Crown 47.9°Girdle: MediumPavilion 35.3°Culet: NoneDepth 68.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $1,207 AUD|Low: $423 AUD|High: $3,766 AUD|Avg: $1,752 AUD|-4.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
June 7, 2026
Retailer 7$947 AUD
Retailer 8$975 AUD
Retailer 1$1,207 AUD
Retailer 6$1,385 AUD
Retailer 5$1,414 AUD
Retailer 4$2,131 AUD
Retailer 2$2,628 AUD
Retailer 3$3,661 AUD

36 data points across 8 retailers

1 retailer

B
Brilliant Earth
19619077A · Oct 31
$4,285 AUD
$3,010 USD
View

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
3.79ct Radiant
$4,285 AUD