Heart|Lab Grown|UNKNOWN

0.47ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • UNKNOWN 30499178

Certificate UNKNOWN 30499178

Diamond specifications and retailer prices

From £66 GBP
$88 USD
As of November 2, 2026
Save £197 GBP (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £262 GBP at NZ Jewellers · As of November 1, 2026
View at NZ Jewellers

About this 0.47ct lab-grown heart diamond

This 0.47ct lab-grown heart sits in the sub-half-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 30499178. Listed at 5 retailers as of November 1, 2026, with prices from £66 to £262, a £197 spread on the same certified stone. NZ Jewellers lists it at £262. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.47
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 30499178
Dimensions4.96 × 5.53 × 3.11 mm
L/W Ratio1.11
Top View
4.96 mm5.53 mm0.47 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 30499178
Side View
Table 66.0%CrownGirdlePavilionCuletDepth 56.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: £262 GBP|Low: £63 GBP|High: £262 GBP|Avg: £129 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 8, 2026
Retailer 2£66 GBP
Retailer 5£77 GBP
Retailer 3£87 GBP
Retailer 4£174 GBP
NZ Jewellers£262 GBP

6 data points across 5 retailers

5 retailers£66 GBP to £262 GBP

A
Cheapest Retailer
-
£66 GBP
$88 USD
B+
Retailer 2
-
£77 GBP
$103 USD
View
B+
Retailer 3
-
£87 GBP
$117 USD
View
B+
Retailer 4
-
£174 GBP
$233 USD
View
Most Expensive
B
NZ Jewellers
fd69dee2-e897-40a3-afbe-193f0120f754 · Nov 1
£262 GBP
$352 USD
View
4 more retailers have this diamond
Prices start from £66 GBPSave up to £197 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
0.47ct Heart
£66 GBP