Heart|Lab Grown|IGI

5.20ct D VVS1 Heart Lab Grown Diamond

EX • D/VVS1 • IGI LG833666015

Shape and cutting style on the report: Heart modified brilliant

Certificate IGI LG833666015

Diamond specifications and retailer prices

From $5,832 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: $5,832 USD at Adiamor
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 Adiamor

About this 5.2ct lab-grown heart diamond

This 5.2ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833666015 or 833666015. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.20
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833666015
Dimensions10.39 × 11.80 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.39 mm11.80 mm5.20 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833666015
Side View
Table 63.0%Crown 32.9°Girdle: MED-THKPavilion 36.6°Culet: NoneDepth 55.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $5,832 USD|Low: $5,798 USD|High: $5,832 USD|Avg: $5,815 USD|+0.6%
October 21, 2026
Adiamor$5,832 USD

2 data points across 1 retailer

1 retailer

B
Adiamor
D-82566014 · Oct 30
$5,832 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
5.20ct Heart
$5,832 USD