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Emerald|Lab Grown

0.51ct E VS2 Emerald Lab Grown Diamond

GD • E/VS2 • FA8-1006-1006

Diamond specifications and retailer prices

From £287 GBP
$382 USD
As of October 27, 2026
Save £69 GBP (19%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £356 GBP at Aurelinne · As of October 29, 2026
View at Aurelinne

About this 0.51ct lab-grown emerald diamond

This 0.51ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade. Listed at 4 retailers as of October 27, 2026, with prices from £287 to £356, a £69 spread on the same certified stone. Aurelinne lists it at £356. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.51
Carat
E
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading Lab
CertificateFA8-1006-1006
Dimensions5.81 × 3.75 × 2.26 mm
L/W Ratio1.55
Top View
5.81 mm3.75 mm0.51 ctE / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateFA8-1006-1006
Side View
Table 65.9%CrownGirdlePavilionCuletDepth 60.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: £356 GBP|Low: £276 GBP|High: £1,144 GBP|Avg: £471 GBP|+1.3%
Aurelinne
Retailer 2
Retailer 3
Retailer 4
October 11, 2026
Retailer 2£287 GBP
Retailer 4£321 GBP
Aurelinne£356 GBP
Retailer 3£1,144 GBP

7 data points across 4 retailers

4 retailers£287 GBP to £356 GBP

B
Cheapest Retailer
-
£287 GBP
$382 USD
C
Retailer 2
-
£321 GBP
$428 USD
View
Most Expensive
C
Aurelinne
86631e0c-118f-4057-9107-2413efd35824 · Oct 29
£356 GBP
$474 USD
View
2 more retailers have this diamond
Prices start from £287 GBPSave up to £69 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
0.51ct Emerald
£287 GBP