Emerald|Lab Grown|UNKNOWN

0.78ct I VS1 Emerald Lab Grown Diamond

ID • I/VS1 • UNKNOWN 67774951

Certificate UNKNOWN 67774951

Diamond specifications and retailer prices

From €552 EUR
$617 USD
As of October 29, 2026
Save €1,248 EUR (69%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €1,800 EUR at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 0.78ct lab-grown emerald diamond

This 0.78ct lab-grown emerald sits in the just-under-one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 67774951. Listed at 5 retailers as of October 28, 2026, with prices from €552 to €1,800, a €1,248 spread on the same certified stone. NZ Jewellers lists it at €1,800. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 67774951
Dimensions6.72 × 4.31 × 2.72 mm
L/W Ratio1.56
Top View
6.72 mm4.31 mm0.78 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateUNKNOWN 67774951
Side View
Table 68.0%CrownGirdlePavilionCuletDepth 63.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €1,800 EUR|Low: €530 EUR|High: €1,800 EUR|Avg: €890 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 11, 2026
Retailer 2€552 EUR
Retailer 5€619 EUR
Retailer 3€685 EUR
Retailer 4€1,048 EUR
NZ Jewellers€1,800 EUR

8 data points across 5 retailers

5 retailers€552 EUR to €1,800 EUR

B
Cheapest Retailer
-
€552 EUR
$617 USD
B
Retailer 2
-
€619 EUR
$691 USD
View
B
Retailer 3
-
€685 EUR
$765 USD
View
B
Retailer 4
-
€1,048 EUR
$1,171 USD
View
Most Expensive
C
NZ Jewellers
3af35888-5e00-482f-8c7d-d860e6e5fbc7 · Oct 28
€1,800 EUR
$2,011 USD
View
4 more retailers have this diamond
Prices start from €552 EURSave up to €1,248 EUR

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
0.78ct Emerald
€552 EUR