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Emerald|Lab Grown

1.22ct E VS1 Emerald Lab Grown Diamond

GD • E/VS1 • TB39-308-308

Diamond specifications and retailer prices

From £180 GBP
$240 USD
As of October 30, 2026
Save £539 GBP (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £719 GBP at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 1.22ct lab-grown emerald diamond

This 1.22ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade. Listed at 4 retailers as of October 28, 2026, with prices from £180 to £719, a £539 spread on the same certified stone. NZ Jewellers lists it at £719. 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

1.22
Carat
E
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading Lab
CertificateTB39-308-308
Dimensions6.93 × 5.02 × 3.42 mm
L/W Ratio1.38
Top View
6.93 mm5.02 mm1.22 ctE / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateTB39-308-308
Side View
Table 57.4%CrownGirdlePavilionCuletDepth 68.1%

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 30
Current: £719 GBP|Low: £173 GBP|High: £719 GBP|Avg: £291 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
October 11, 2026
Retailer 2£180 GBP
Retailer 4£210 GBP
Retailer 3£224 GBP
NZ Jewellers£719 GBP

9 data points across 4 retailers

4 retailers£180 GBP to £719 GBP

B+
Cheapest Retailer
-
£180 GBP
$240 USD
B+
Retailer 2
-
£210 GBP
$279 USD
View
B+
Retailer 3
-
£224 GBP
$298 USD
View
Most Expensive
C
NZ Jewellers
8123b9ae-0139-43e6-a013-c2734ca24a5d · Oct 28
£719 GBP
$958 USD
View
3 more retailers have this diamond
Prices start from £180 GBPSave up to £539 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+
1.22ct Emerald
£180 GBP