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Heart|Lab Grown|IGI

0.53ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG805673424

Certificate IGI LG805673424

Diamond specifications and retailer prices

From £105 GBP
HK$1,100 HKD
As of November 1, 2026
Save £148 GBP (59%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £253 GBP at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 0.53ct lab-grown heart diamond

This 0.53ct lab-grown heart sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG805673424 or 805673424. Listed at 5 retailers as of November 1, 2026, with prices from £105 to £253, a £148 spread on the same certified stone. Brilliant Earth lists it at £253. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG805673424
Dimensions5.37 × 5.60 × 3.23 mm
L/W Ratio1.04
Top View
5.37 mm5.60 mm0.53 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG805673424
Side View
Table 65.0%CrownGirdle: ThinPavilionCulet: NoneDepth 57.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £253 GBP|Low: £105 GBP|High: £253 GBP|Avg: £207 GBP
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 3£105 GBP
Retailer 2£161 GBP
Retailer 5£239 GBP
Retailer 4£245 GBP
Brilliant Earth£253 GBP

2 data points across 5 retailers

5 retailers£105 GBP to £253 GBP

A
Cheapest Retailer
-
£105 GBP
HK$1,100 HKD
B+
Retailer 2
-
£161 GBP
€206 EUR
View
B
Retailer 3
-
£239 GBP
$321 USD
View
B+
Retailer 4
-
£245 GBP
SGD 445 SGD
View
Most Expensive
B
Brilliant Earth
22383535A · Nov 2
£253 GBP
$340 USD
View
4 more retailers have this diamond
Prices start from £105 GBPSave up to £148 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
0.53ct Heart
£105 GBP