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Emerald|Lab Grown

1.28ct E VS2 Emerald Lab Grown Diamond

FR • E/VS2 • C3BCF9E7F8

Diamond specifications and retailer prices

From £188 GBP
$250 USD
As of October 30, 2026
Save £562 GBP (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £749 GBP at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 1.28ct lab-grown emerald diamond

This 1.28ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade. Listed at 4 retailers as of October 28, 2026, with prices from £188 to £749, a £562 spread on the same certified stone. NZ Jewellers lists it at £749. 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

1.28
Carat
E
Colour
VS2
Clarity
Fair
Cut

Specifications

CutFair
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading Lab
CertificateC3BCF9E7F8
Dimensions7.22 × 4.83 × 3.25 mm
L/W Ratio1.49
Top View
7.22 mm4.83 mm1.28 ctE / VS2
OriginLab Grown
CutFair
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateC3BCF9E7F8
Side View
Table 65.1%CrownGirdlePavilionCulet: NoneDepth 67.4%

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: £749 GBP|Low: £180 GBP|High: £749 GBP|Avg: £348 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 11, 2026
Retailer 2£188 GBP
Retailer 4£218 GBP
Retailer 3£233 GBP
Retailer 5£492 GBP
NZ Jewellers£749 GBP

9 data points across 5 retailers

4 retailers£188 GBP to £749 GBP

B+
Cheapest Retailer
-
£188 GBP
$250 USD
B+
Retailer 2
-
£218 GBP
$290 USD
View
B+
Retailer 3
-
£233 GBP
$310 USD
View
Most Expensive
C
NZ Jewellers
b10798d6-0047-4722-8178-3b17a4c9946b · Oct 28
£749 GBP
$998 USD
View
3 more retailers have this diamond
Prices start from £188 GBPSave up to £562 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+
1.28ct Emerald
£188 GBP