Emerald|Lab Grown

1.25ct D SI2 Emerald Lab Grown Diamond

VG • D/SI2 • 6D7BE1B08A

Diamond specifications and retailer prices

From £155 GBP
$208 USD
As of October 30, 2026
Save £464 GBP (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £619 GBP at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 1.25ct lab-grown emerald diamond

This 1.25ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade. Listed at 4 retailers as of October 30, 2026, with prices from £155 to £619, a £464 spread on the same certified stone. NZ Jewellers lists it at £619. 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

1.25
Carat
D
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading Lab
Certificate6D7BE1B08A
Dimensions7.39 × 5.27 × 3.18 mm
L/W Ratio1.40
Top View
7.39 mm5.27 mm1.25 ctD / SI2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Certificate6D7BE1B08A
Side View
TableCrownGirdlePavilionCuletDepth

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: £619 GBP|Low: £149 GBP|High: £619 GBP|Avg: £267 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
October 15, 2026
Retailer 4£155 GBP
Retailer 3£181 GBP
Retailer 2£193 GBP
NZ Jewellers£619 GBP

10 data points across 4 retailers

4 retailers£155 GBP to £619 GBP

B+
Cheapest Retailer
-
£155 GBP
$208 USD
B
Retailer 2
-
£181 GBP
$242 USD
View
B
Retailer 3
-
£193 GBP
$258 USD
View
Most Expensive
C
NZ Jewellers
bf18fba0-b0ec-4cea-97fd-ca8dfda976b0 · Oct 31
£619 GBP
$830 USD
View
3 more retailers have this diamond
Prices start from £155 GBPSave up to £464 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+
1.25ct Emerald
£155 GBP