Emerald|Lab Grown

0.63ct G VS1 Emerald Lab Grown Diamond

EX • G/VS1 • TA50A-220-504

Diamond specifications and retailer prices

From £333 GBP
$446 USD
As of October 29, 2026
Save £81 GBP (19%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £1,328 GBP at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 0.63ct lab-grown emerald diamond

This 0.63ct lab-grown emerald sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade. Listed at 4 retailers as of October 29, 2026, with a relatively tight 24% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.63
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading Lab
CertificateTA50A-220-504
Dimensions5.88 × 3.96 × 2.73 mm
L/W Ratio1.48
Top View
5.88 mm3.96 mm0.63 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateTA50A-220-504
Side View
Table 61.6%CrownGirdlePavilionCuletDepth 68.9%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £1,328 GBP|Low: £320 GBP|High: £1,328 GBP|Avg: £546 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
October 11, 2026
Retailer 2£333 GBP
Retailer 4£373 GBP
Retailer 3£413 GBP
NZ Jewellers£1,328 GBP

7 data points across 4 retailers

4 retailers£333 GBP to £413 GBP

B
Cheapest Retailer
-
£333 GBP
$446 USD
B
Retailer 2
-
£373 GBP
$500 USD
View
B
Retailer 3
-
£413 GBP
$554 USD
View
Most Expensive
NZ Jewellers
39b8de7e-890f-4bba-871e-1e096639beed · Oct 28
£1,328 GBP
$1,780 USD
View
Price under review
3 more retailers have this diamond
Prices start from £333 GBPSave up to £81 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
0.63ct Emerald
£333 GBP