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0.34ct J VS2 Round Lab Grown Diamond

EX • J/VS2 • IGI LG821623991

Shape and cutting style on the report: Round brilliant

Certificate IGI LG821623991

Diamond specifications and retailer prices

From $158 NZD
$89 USD
As of October 30, 2026
Save $1,137 NZD (88%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,296 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.34ct lab-grown round diamond

This 0.34ct lab-grown round sits in the sub-half-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821623991 or 821623991. Listed at 6 retailers as of October 29, 2026, with prices from $158 to $1,296, a $1,137 spread on the same certified stone. MOH London lists it at $1,296. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.34
Carat
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821623991
Dimensions4.49 × 4.50 × 2.75 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.49 mm4.50 mm0.34 ctJ / VS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG821623991
Side View
Table 59.0%Crown 34.2°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,296 NZD|Low: $158 NZD|High: $1,296 NZD|Avg: $468 NZD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 4$158 NZD
Retailer 3$240 NZD
Retailer 6$266 NZD
Retailer 2$348 NZD
Retailer 5$671 NZD
MOH London$1,296 NZD

5 data points across 6 retailers

6 retailers$158 NZD to $1,296 NZD

A
Cheapest Retailer
-
$158 NZD
$89 USD
Final sale: no returns
A
Retailer 2
-
$240 NZD
$135 USD
View
B+
Retailer 3
-
$266 NZD
$150 USD
View
A
Retailer 4
-
$348 NZD
€186 EUR
View
B
Retailer 5
-
$671 NZD
$377 USD
View
Most Expensive
C
MOH London
LG821623991 · Oct 29
$1,296 NZD
£573 GBP
View
5 more retailers have this diamond
Prices start from $158 NZDSave up to $1,137 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.

A
0.34ct Round
$158 NZD