Emerald|Lab Grown|UNKNOWN

0.50ct I VS2 Emerald Lab Grown Diamond

ID • I/VS2 • UNKNOWN 617916351

Certificate UNKNOWN 617916351

Diamond specifications and retailer prices

From $285 USD
As of October 29, 2026
Save $850 USD (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,135 USD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 0.5ct lab-grown emerald diamond

This 0.5ct lab-grown emerald sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 617916351. Listed at 5 retailers as of October 28, 2026, with prices from $285 to $1,135, a $850 spread on the same certified stone. NZ Jewellers lists it at $1,135. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
I
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 617916351
Dimensions5.60 × 3.68 × 2.34 mm
L/W Ratio1.52
Top View
5.60 mm3.68 mm0.50 ctI / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 617916351
Side View
Table 61.1%CrownGirdlePavilionCuletDepth 63.6%

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: Oct 29
Current: $1,135 USD|Low: $273 USD|High: $1,135 USD|Avg: $499 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 11, 2026
Retailer 2$285 USD
Retailer 5$330 USD
Retailer 3$353 USD
Retailer 4$582 USD
NZ Jewellers$1,135 USD

8 data points across 5 retailers

5 retailers$285 USD to $1,135 USD

B+
Cheapest Retailer
-
$285 USD
B+
Retailer 2
-
$330 USD
View
B
Retailer 3
-
$353 USD
View
C
Retailer 4
-
$582 USD
View
Most Expensive
C
NZ Jewellers
32a6a6d8-e8da-4b06-a2b5-625881ea81d5 · Oct 28
$1,135 USD
View
4 more retailers have this diamond
Prices start from $285 USDSave up to $850 USD

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+
0.50ct Emerald
$285 USD