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Emerald|Lab Grown|UNKNOWN

0.57ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • UNKNOWN 69394553

Certificate UNKNOWN 69394553

Diamond specifications and retailer prices

From £304 GBP
$407 USD
As of October 29, 2026
Save £291 GBP (49%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,210 GBP at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 0.57ct lab-grown emerald diamond

This 0.57ct 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 and certified by UNKNOWN 69394553. Listed at 5 retailers as of October 29, 2026, with a 96% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.57
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishGood
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 69394553
Dimensions5.60 × 3.97 × 2.59 mm
L/W Ratio1.41
Top View
5.60 mm3.97 mm0.57 ctG / VS1
OriginLab Grown
CutIdeal
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 69394553
Side View
Table 59.6%CrownGirdlePavilionCuletDepth 65.4%

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 29
Current: £1,210 GBP|Low: £291 GBP|High: £1,210 GBP|Avg: £525 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 11, 2026
Retailer 2£304 GBP
Retailer 5£340 GBP
Retailer 3£376 GBP
Retailer 4£595 GBP
NZ Jewellers£1,210 GBP

8 data points across 5 retailers

5 retailers£304 GBP to £595 GBP

B+
Cheapest Retailer
-
£304 GBP
$407 USD
B
Retailer 2
-
£340 GBP
$455 USD
View
B
Retailer 3
-
£376 GBP
$504 USD
View
C
Retailer 4
-
£595 GBP
$797 USD
View
Most Expensive
NZ Jewellers
40375965-7fe0-4a8e-bd1e-417a7f75f89f · Oct 31
£1,210 GBP
$1,621 USD
View
Price under review
4 more retailers have this diamond
Prices start from £304 GBPSave up to £291 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+
0.57ct Emerald
£304 GBP