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Emerald|Lab Grown

0.66ct I VS1 Emerald Lab Grown Diamond

EX • I/VS1 • FA6-568-5280

Diamond specifications and retailer prices

From £288 GBP
$387 USD
As of November 1, 2026
Save £860 GBP (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £1,148 GBP at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 0.66ct lab-grown emerald diamond

This 0.66ct lab-grown emerald sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade. Listed at 4 retailers as of October 31, 2026, with prices from £288 to £1,148, a £860 spread on the same certified stone. NZ Jewellers lists it at £1,148. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.66
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading Lab
CertificateFA6-568-5280
Dimensions5.89 × 4.19 × 2.63 mm
L/W Ratio1.41
Top View
5.89 mm4.19 mm0.66 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateFA6-568-5280
Side View
Table 65.2%CrownGirdlePavilionCuletDepth 62.7%

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: Nov 1
Current: £1,148 GBP|Low: £276 GBP|High: £1,148 GBP|Avg: £472 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
October 11, 2026
Retailer 2£288 GBP
Retailer 4£323 GBP
Retailer 3£357 GBP
NZ Jewellers£1,148 GBP

7 data points across 4 retailers

4 retailers£288 GBP to £1,148 GBP

B+
Cheapest Retailer
-
£288 GBP
$387 USD
B
Retailer 2
-
£323 GBP
$433 USD
View
B
Retailer 3
-
£357 GBP
$479 USD
View
Most Expensive
C
NZ Jewellers
aa739766-8dad-488c-ab38-6aaf215f7339 · Oct 31
£1,148 GBP
$1,541 USD
View
3 more retailers have this diamond
Prices start from £288 GBPSave up to £860 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+
0.66ct Emerald
£288 GBP