CaratHunter
Plans
Heart|Lab Grown|IGI

0.96ct D SI1 Heart Lab Grown Diamond

VG • D/SI1

Diamond specifications and retailer prices

From £173 GBP
As of October 30, 2026
Save £139 GBP (45%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £312 GBP at B2C Jewels · As of October 30, 2026
View at B2C Jewels

About this 0.96ct lab-grown heart diamond

This 0.96ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI. Listed at 2 retailers as of October 30, 2026, with prices from £173 to £312, a £139 spread on the same certified stone. B2C Jewels lists it at £312. 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

0.96
Carat
D
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions6.04 × 6.85 × 4.10 mm
L/W Ratio1.13
Top View
6.04 mm6.85 mm0.96 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £312 GBP|Low: £171 GBP|High: £312 GBP|Avg: £242 GBP|+2.2%
B2C Jewels
Retailer 2
October 30, 2026
Retailer 2£173 GBP
B2C Jewels£312 GBP

41 data points across 2 retailers

2 retailers£173 GBP to £312 GBP

B+
Cheapest Retailer
-
£173 GBP
Most Expensive
B
B2C Jewels
36455890 · Oct 30
£312 GBP
$418 USD
View
1 more retailer has this diamond
Prices start from £173 GBPSave up to £139 GBP

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+
0.96ct Heart
£173 GBP