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Heart|Lab Grown|IGI

1.25ct D VS2 Heart Lab Grown Diamond

VG • D/VS2

Diamond specifications and retailer prices

From $469 AUD
£259 GBP
As of November 2, 2026
Save $270 AUD (37%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $739 AUD at B2C Jewels · As of November 2, 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 2, 2026, with prices from $469 to $739, a $270 spread on the same certified stone. B2C Jewels lists it at $739. 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
Colour
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

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: $739 AUD|Low: $469 AUD|High: $739 AUD|Avg: $605 AUD|+2.8%
B2C Jewels
Retailer 2
November 2, 2026
Retailer 2$469 AUD
B2C Jewels$739 AUD

41 data points across 2 retailers

2 retailers$469 AUD to $739 AUD

A
Cheapest Retailer
-
$469 AUD
£259 GBP
Most Expensive
B
B2C Jewels
36510460 · Nov 2
$739 AUD
$518 USD
View
1 more retailer has this diamond
Prices start from $469 AUDSave up to $270 AUD

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
$469 AUD