Emerald|Lab Grown|UNKNOWN

0.50ct H VVS2 Emerald Lab Grown Diamond

ID • H/VVS2 • UNKNOWN 50244881

Certificate UNKNOWN 50244881

Diamond specifications and retailer prices

From £257 GBP
$345 USD
As of October 29, 2026
Save £769 GBP (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,027 GBP at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 0.5ct lab-grown emerald diamond

This 0.5ct lab-grown emerald sits in the half to three-quarter carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 50244881. Listed at 5 retailers as of October 29, 2026, with prices from £257 to £1,027, a £769 spread on the same certified stone. NZ Jewellers lists it at £1,027. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 50244881
Dimensions5.58 × 3.54 × 2.49 mm
L/W Ratio1.58
Top View
5.58 mm3.54 mm0.50 ctH / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 50244881
Side View
Table 76.8%CrownGirdlePavilionCuletDepth 70.2%

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: £1,027 GBP|Low: £247 GBP|High: £1,027 GBP|Avg: £449 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 11, 2026
Retailer 2£257 GBP
Retailer 5£299 GBP
Retailer 3£319 GBP
Retailer 4£513 GBP
NZ Jewellers£1,027 GBP

8 data points across 5 retailers

5 retailers£257 GBP to £1,027 GBP

B+
Cheapest Retailer
-
£257 GBP
$345 USD
B
Retailer 2
-
£299 GBP
$400 USD
View
B
Retailer 3
-
£319 GBP
$428 USD
View
C
Retailer 4
-
£513 GBP
$688 USD
View
Most Expensive
C
NZ Jewellers
5007e0f2-3f34-4b6d-a046-5671ba043d9a · Oct 31
£1,027 GBP
$1,376 USD
View
4 more retailers have this diamond
Prices start from £257 GBPSave up to £769 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+
0.50ct Emerald
£257 GBP