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Emerald|Lab Grown

1.00ct H SI2 Emerald Lab Grown Diamond

VG • H/SI2 • DBF934B417

Diamond specifications and retailer prices

From £82 GBP
As of November 6, 2026
Save £245 GBP (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £327 GBP at NZ Jewellers · As of November 6, 2026
View at NZ Jewellers

About this 1ct lab-grown emerald diamond

This 1ct lab-grown emerald sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade. Listed at 4 retailers as of November 6, 2026, with prices from £82 to £327, a £245 spread on the same certified stone. NZ Jewellers lists it at £327. 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

1.00
Carat
H
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading Lab
CertificateDBF934B417
Dimensions7.13 × 4.65 × 3.21 mm
L/W Ratio1.53
Top View
7.13 mm4.65 mm1.00 ctH / SI2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateDBF934B417
Side View
Table 59.6%CrownGirdlePavilionCuletDepth 69.1%

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 6
Current: £327 GBP|Low: £79 GBP|High: £327 GBP|Avg: £148 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
November 4, 2026
Retailer 2£82 GBP
Retailer 3£95 GBP
Retailer 4£108 GBP
NZ Jewellers£327 GBP

16 data points across 4 retailers

4 retailers£82 GBP to £327 GBP

B+
Cheapest Retailer
-
£82 GBP
B+
Retailer 2
-
£95 GBP
View
B+
Retailer 3
-
£108 GBP
View
Most Expensive
B
NZ Jewellers
8557b226-60ac-44ed-a680-127e65debda7 · Nov 6
£327 GBP
$440 USD
View
3 more retailers have this diamond
Prices start from £82 GBPSave up to £245 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+
1.00ct Emerald
£82 GBP