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Emerald|Lab Grown

1.42ct I VS2 Emerald Lab Grown Diamond

EX • I/VS2 • 9F045C12D8

Diamond specifications and retailer prices

From £106 GBP
$141 USD
As of October 30, 2026
Save £318 GBP (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £424 GBP at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 1.42ct lab-grown emerald diamond

This 1.42ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade. Listed at 4 retailers as of October 28, 2026, with prices from £106 to £424, a £318 spread on the same certified stone. NZ Jewellers lists it at £424. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.42
Carat
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading Lab
Certificate9F045C12D8
Dimensions9.40 × 4.72 × 3.15 mm
L/W Ratio1.99
Top View
9.40 mm4.72 mm1.42 ctI / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Certificate9F045C12D8
Side View
Table 64.6%CrownGirdlePavilionCulet: NoneDepth 66.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £424 GBP|Low: £102 GBP|High: £433 GBP|Avg: £221 GBP|-2.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 11, 2026
Retailer 2£106 GBP
Retailer 3£123 GBP
Retailer 4£131 GBP
Retailer 5£348 GBP
NZ Jewellers£424 GBP

9 data points across 5 retailers

4 retailers£106 GBP to £424 GBP

B+
Cheapest Retailer
-
£106 GBP
$141 USD
B+
Retailer 2
-
£123 GBP
$164 USD
View
B+
Retailer 3
-
£131 GBP
$175 USD
View
Most Expensive
B+
NZ Jewellers
b2b2cb7b-6b04-46cf-b038-1691c36a298b · Oct 28
£424 GBP
$564 USD
View
3 more retailers have this diamond
Prices start from £106 GBPSave up to £318 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+
1.42ct Emerald
£106 GBP