Heart|Lab Grown|IGI

1.25ct D VS2 Heart Lab Grown Diamond

VG • D/VS2

Diamond specifications and retailer prices

From $329 USD
£259 GBP
As of November 1, 2026
Save $189 USD (37%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $518 USD at B2C Jewels · As of November 1, 2026
View at B2C Jewels

About this 1.25ct lab-grown heart diamond

This 1.25ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI. Listed at 2 retailers as of November 1, 2026, with prices from $329 to $518, a $189 spread on the same certified stone. B2C Jewels lists it at $518. 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

1.25
Carat
D
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions6.42 × 7.53 × 4.31 mm
L/W Ratio1.17
Top View
6.42 mm7.53 mm1.25 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 57.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $518 USD|Low: $328 USD|High: $518 USD|Avg: $424 USD|+2.8%
B2C Jewels
Retailer 2
November 1, 2026
Retailer 2$329 USD
B2C Jewels$518 USD

41 data points across 2 retailers

2 retailers$329 USD to $518 USD

A
Cheapest Retailer
-
$329 USD
£259 GBP
Most Expensive
B
B2C Jewels
36510460 · Nov 1
$518 USD
View
1 more retailer has this diamond
Prices start from $329 USDSave up to $189 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
1.25ct Heart
$329 USD