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Emerald|Lab Grown|IGI

0.52ct J VS1 Emerald Lab Grown Diamond

J/VS1 • IGI LG11769307

Certificate IGI LG11769307

Diamond specifications and retailer prices

From $318 NZD
HK$1,400 HKD
As of October 30, 2026
Save $465 NZD (59%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $783 NZD at Michael Trio · As of October 29, 2026
View at Michael Trio

About this 0.52ct lab-grown emerald diamond

This 0.52ct lab-grown emerald sits in the half to three-quarter carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG11769307 or 11769307. Listed at 2 retailers as of October 29, 2026, with prices from $318 to $783, a $465 spread on the same certified stone. Michael Trio lists it at $783. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.52
Carat
J
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG11769307
Dimensions5.37 × 3.60 mm
L/W Ratio1.49
Top View
5.37 mm3.60 mm0.52 ctJ / VS1
OriginLab Grown
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG11769307
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 73.6%

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 30
Current: $783 NZD|Low: $318 NZD|High: $939 NZD|Avg: $572 NZD|-16.6%
Michael Trio
Retailer 2
September 29, 2026
Retailer 2$318 NZD
Michael Trio$783 NZD

6 data points across 2 retailers

2 retailers$318 NZD to $783 NZD

B+
Cheapest Retailer
-
$318 NZD
HK$1,400 HKD
Most Expensive
B
Michael Trio
6421116790 · Oct 29
$783 NZD
SGD 596 SGD
View
1 more retailer has this diamond
Prices start from $318 NZDSave up to $465 NZD

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+
0.52ct Emerald
$318 NZD