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Heart|Lab Grown|IGI

0.49ct D VS2 Heart Lab Grown Diamond

GD • D/VS2 • IGI LG649441105

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG649441105

Diamond specifications and retailer prices

From $352 USD
£277 GBP
As of October 29, 2026
Save $190 USD (35%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $542 USD at Diamond Quarter · As of October 31, 2026
View at Diamond Quarter

About this 0.49ct lab-grown heart diamond

This 0.49ct lab-grown heart sits in the sub-half-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG649441105 or 649441105. Listed at 2 retailers as of October 29, 2026, with prices from $352 to $542, a $190 spread on the same certified stone. Diamond Quarter lists it at $542. 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

0.49
Carat
D
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.4°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649441105
Dimensions4.97 × 5.65 × 2.95 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizeNone
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.97 mm5.65 mm0.49 ctD / VS2
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG649441105
Side View
Table 62.0%Crown 36.4°Girdle: STK-THKPavilion 36.3°Culet: NoneDepth 52.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $542 USD|Low: $274 USD|High: $545 USD|Avg: $377 USD|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
January 22, 2026
Retailer 2$274 USD
Retailer 5$284 USD
Retailer 4$352 USD
Retailer 3$440 USD
Retailer 1$542 USD

21 data points across 5 retailers

2 retailers$352 USD to $542 USD

B
Cheapest Retailer
-
$352 USD
£277 GBP
Most Expensive
C
Diamond Quarter
0.49VS2DLG051CA3N · Oct 31
$542 USD
£427 GBP
View
1 more retailer has this diamond
Prices start from $352 USDSave up to $190 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
0.49ct Heart
$352 USD