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Emerald|Lab Grown|UNKNOWN

0.50ct H VS2 Emerald Lab Grown Diamond

ID • H/VS2 • UNKNOWN 62974986

Certificate UNKNOWN 62974986

Diamond specifications and retailer prices

From £235 GBP
$315 USD
As of October 29, 2026
Save £702 GBP (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £937 GBP at NZ Jewellers · As of October 28, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 62974986. Listed at 5 retailers as of October 28, 2026, with prices from £235 to £937, a £702 spread on the same certified stone. NZ Jewellers lists it at £937. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 62974986
Dimensions5.86 × 3.73 × 2.26 mm
L/W Ratio1.57
Top View
5.86 mm3.73 mm0.50 ctH / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 62974986
Side View
Table 65.4%CrownGirdlePavilionCuletDepth 60.6%

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: £937 GBP|Low: £225 GBP|High: £937 GBP|Avg: £411 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 11, 2026
Retailer 2£235 GBP
Retailer 5£272 GBP
Retailer 3£291 GBP
Retailer 4£474 GBP
NZ Jewellers£937 GBP

8 data points across 5 retailers

5 retailers£235 GBP to £937 GBP

B+
Cheapest Retailer
-
£235 GBP
$315 USD
B
Retailer 2
-
£272 GBP
$365 USD
View
B
Retailer 3
-
£291 GBP
$390 USD
View
C
Retailer 4
-
£474 GBP
$635 USD
View
Most Expensive
C
NZ Jewellers
0f40132a-61ce-4a13-8677-288102235cf7 · Oct 28
£937 GBP
$1,255 USD
View
4 more retailers have this diamond
Prices start from £235 GBPSave up to £702 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
£235 GBP