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Heart|Lab Grown|IGI

0.97ct D VS2 Heart Lab Grown Diamond

VG • D/VS2 • IGI LG837605755

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG837605755

Diamond specifications and retailer prices

From £131 GBP
$175 USD
As of October 30, 2026
Save £72 GBP (36%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £203 GBP at Loose Grown Diamond · As of October 30, 2026
View at Loose Grown Diamond

About this 0.97ct lab-grown heart diamond

This 0.97ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG837605755 or 837605755. Listed at 2 retailers as of October 30, 2026, with prices from £131 to £203, a £72 spread on the same certified stone. Loose Grown Diamond lists it at £203. 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

0.97
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837605755
Dimensions5.91 × 6.86 × 4.08 mm
L/W Ratio1.16
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.91 mm6.86 mm0.97 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837605755
Side View
Table 61.0%Crown 34.9°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 59.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £203 GBP|Low: £131 GBP|High: £291 GBP|Avg: £231 GBP|-3.2%
Loose Grown Diamond
Retailer 2
Retailer 3
October 28, 2026
Retailer 2£131 GBP
Loose Grown Diamond£203 GBP
Retailer 3£291 GBP

7 data points across 3 retailers

2 retailers£131 GBP to £203 GBP

A
Cheapest Retailer
-
£131 GBP
$175 USD
Final sale: no returns
Most Expensive
B+
Loose Grown Diamond
837605755 · Oct 30
£203 GBP
$272 USD
View
1 more retailer has this diamond
Prices start from £131 GBPSave up to £72 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.

A
0.97ct Heart
£131 GBP