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Emerald|Lab Grown|GCAL

1.01ct D SI2 Emerald Lab Grown Diamond

VG • D/SI2 • GCAL 292401216

Shape and cutting style on the report: Emerald step

Certificate GCAL 292401216

Diamond specifications and retailer prices

From £333 GBP
$446 USD
As of November 1, 2026
Save £528 GBP (61%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £861 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.01ct lab-grown emerald diamond

This 1.01ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GCAL 292401216. Listed at 2 retailers as of October 29, 2026, with prices from £333 to £861, a £528 spread on the same certified stone. MOH London lists it at £861. 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

1.01
Carat
D
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGCAL
CertificateGCAL 292401216
Dimensions6.52 × 4.74 × 3.26 mm
L/W Ratio1.38
Culet sizeNone
Top View
6.52 mm4.74 mm1.01 ctD / SI2
OriginLab Grown
CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGCAL 292401216
Side View
Table 64.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.8%

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: Nov 1
Current: £861 GBP|Low: £314 GBP|High: £866 GBP|Avg: £512 GBP|+0.6%
MOH London
Retailer 2
Retailer 3
October 29, 2026
Retailer 2£333 GBP
Retailer 3£346 GBP
MOH London£861 GBP

10 data points across 3 retailers

2 retailers£333 GBP to £861 GBP

B+
Cheapest Retailer
-
£333 GBP
$446 USD
Most Expensive
C
MOH London
292401216 · Oct 29
£861 GBP
View
1 more retailer has this diamond
Prices start from £333 GBPSave up to £528 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+
1.01ct Emerald
£333 GBP