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2.14ct J SI1 Round Lab Grown Diamond

EX • J/SI1 • IGI LG480150342

Shape and cutting style on the report: Round brilliant

Certificate IGI LG480150342

Diamond specifications and retailer prices

From $1,601 NZD
As of November 5, 2026
Save $10,999 NZD (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $12,600 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 2.14ct lab-grown round diamond

This 2.14ct lab-grown round sits in the two to three carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG480150342 or 480150342. Listed at 11 retailers as of November 5, 2026, with prices from $1,601 to $12,600, a $10,999 spread on the same certified stone. MOH London lists it at $12,600. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.14
Carat
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG480150342
Dimensions8.33 × 8.40 × 4.92 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.33 mm8.40 mm2.14 ctJ / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG480150342
Side View
Table 59.5%Crown 31.6°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 58.7%

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: Nov 5
Current: $12,600 NZD|Low: $1,601 NZD|High: $12,803 NZD|Avg: $6,024 NZD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 4$1,601 NZD
Retailer 3$4,015 NZD
Retailer 7$4,495 NZD
Retailer 5$4,657 NZD
Retailer 8$4,945 NZD
Retailer 9$5,904 NZD
Retailer 2$7,137 NZD
Retailer 6$7,269 NZD
MOH London$12,600 NZD

16 data points across 9 retailers

11 retailers$1,601 NZD to $12,600 NZD

A
Cheapest Retailer
-
$1,601 NZD
B+
Retailer 2
-
$4,015 NZD
View
B+
Retailer 3
-
$4,367 NZD
View
B+
Retailer 4
-
$4,495 NZD
View
Final sale: no returns
Retailer 5
-
$4,657 NZD
View
Price last confirmed 26 days ago
B+
Retailer 6
-
$4,657 NZD
View
B+
Retailer 7
-
$4,945 NZD
View
B
Retailer 8
-
$6,400 NZD
View
B
Retailer 9
-
$7,137 NZD
View
B
Retailer 10
-
$7,269 NZD
View
Most Expensive
B
MOH London
LG480150342 · Nov 5
$12,600 NZD
£5,577 GBP
View
10 more retailers have this diamond
Prices start from $1,601 NZDSave up to $10,999 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
2.14ct Round
$1,601 NZD