Emerald|Lab Grown|UNKNOWN

0.46ct F VS2 Emerald Lab Grown Diamond

ID • F/VS2 • UNKNOWN 12228504

Certificate UNKNOWN 12228504

Diamond specifications and retailer prices

From £207 GBP
$278 USD
As of October 29, 2026
Save £619 GBP (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £827 GBP at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 0.46ct lab-grown emerald diamond

This 0.46ct lab-grown emerald sits in the sub-half-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 12228504. Listed at 5 retailers as of October 28, 2026, with prices from £207 to £827, a £619 spread on the same certified stone. NZ Jewellers lists it at £827. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.46
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 12228504
Dimensions5.56 × 3.61 × 2.30 mm
L/W Ratio1.54
Top View
5.56 mm3.61 mm0.46 ctF / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 12228504
Side View
Table 61.3%CrownGirdlePavilionCuletDepth 63.6%

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 29
Current: £827 GBP|Low: £199 GBP|High: £827 GBP|Avg: £364 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 11, 2026
Retailer 2£207 GBP
Retailer 5£240 GBP
Retailer 3£257 GBP
Retailer 4£424 GBP
NZ Jewellers£827 GBP

8 data points across 5 retailers

5 retailers£207 GBP to £827 GBP

B+
Cheapest Retailer
-
£207 GBP
$278 USD
B
Retailer 2
-
£240 GBP
$322 USD
View
B
Retailer 3
-
£257 GBP
$345 USD
View
B
Retailer 4
-
£424 GBP
$568 USD
View
Most Expensive
C
NZ Jewellers
7ed05f4f-99e6-4b4e-ad66-73f73fa1fc36 · Oct 28
£827 GBP
$1,108 USD
View
4 more retailers have this diamond
Prices start from £207 GBPSave up to £619 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+
0.46ct Emerald
£207 GBP