Heart|Lab Grown|UNKNOWN

0.46ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • UNKNOWN 84708384

Certificate UNKNOWN 84708384

Diamond specifications and retailer prices

From £74 GBP
$98 USD
As of October 27, 2026
Save £219 GBP (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £292 GBP at NZ Jewellers · As of October 29, 2026
View at NZ Jewellers

About this 0.46ct lab-grown heart diamond

This 0.46ct lab-grown heart sits in the sub-half-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 84708384. Listed at 5 retailers as of October 27, 2026, with prices from £74 to £292, a £219 spread on the same certified stone. NZ Jewellers lists it at £292. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.46
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 84708384
Dimensions4.90 × 5.29 × 3.04 mm
L/W Ratio1.08
Top View
4.90 mm5.29 mm0.46 ctE / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 84708384
Side View
Table 62.0%CrownGirdlePavilionCuletDepth 59.0%

Caratlytics Score

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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: Oct 27
Current: £292 GBP|Low: £71 GBP|High: £292 GBP|Avg: £142 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 8, 2026
Retailer 2£74 GBP
Retailer 5£85 GBP
Retailer 3£97 GBP
Retailer 4£186 GBP
NZ Jewellers£292 GBP

6 data points across 5 retailers

5 retailers£74 GBP to £292 GBP

A
Cheapest Retailer
-
£74 GBP
$98 USD
A
Retailer 2
-
£85 GBP
$113 USD
View
B+
Retailer 3
-
£97 GBP
$129 USD
View
B+
Retailer 4
-
£186 GBP
$248 USD
View
Most Expensive
B
NZ Jewellers
b8d952f3-d80a-4b2e-bbb8-3d559a39a1b8 · Oct 29
£292 GBP
$389 USD
View
4 more retailers have this diamond
Prices start from £74 GBPSave up to £219 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
0.46ct Heart
£74 GBP