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Oval|Lab Grown|IGI

2.14ct J SI1 Oval Lab Grown Diamond

ID • J/SI1 • IGI LG451057150

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG451057150

Diamond specifications and retailer prices

From $1,552 AUD
$1,090 USD
As of October 31, 2026
Save $9,627 AUD (86%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $11,179 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 2.14ct lab-grown oval diamond

This 2.14ct lab-grown oval 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 LG451057150 or 451057150. Listed at 11 retailers as of October 29, 2026, with prices from $1,552 to $11,179, a $9,627 spread on the same certified stone. MOH London lists it at $11,179. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451057150
Dimensions10.15 × 7.35 × 4.56 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
10.15 mm7.35 mm2.14 ctJ / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG451057150
Side View
Table 58.0%Crown 35.9°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
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 31
Current: $11,179 AUD|Low: $1,552 AUD|High: $14,863 AUD|Avg: $6,356 AUD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 4$1,552 AUD
Retailer 3$3,580 AUD
Retailer 7$4,007 AUD
Retailer 5$4,153 AUD
Retailer 8$4,385 AUD
Retailer 9$5,062 AUD
Retailer 2$6,094 AUD
Retailer 6$6,472 AUD
MOH London$11,179 AUD
Retailer 10$14,863 AUD

15 data points across 10 retailers

11 retailers$1,552 AUD to $11,179 AUD

A
Cheapest Retailer
-
$1,552 AUD
$1,090 USD
B+
Retailer 2
-
$3,580 AUD
$2,515 USD
View
B+
Retailer 3
-
$3,895 AUD
$2,736 USD
View
B+
Retailer 4
-
$4,007 AUD
$2,815 USD
View
Final sale: no returns
B+
Retailer 5
-
$4,153 AUD
$2,917 USD
View
Retailer 6
-
$4,153 AUD
$2,917 USD
View
Price last confirmed 19 days ago
B+
Retailer 7
-
$4,385 AUD
$3,080 USD
View
B
Retailer 8
-
$5,709 AUD
$4,010 USD
View
B
Retailer 9
-
$6,094 AUD
$4,281 USD
View
B
Retailer 10
-
$6,472 AUD
$4,546 USD
View
Most Expensive
B
MOH London
LG451057150 · Oct 29
$11,179 AUD
£6,183 GBP
View
10 more retailers have this diamond
Prices start from $1,552 AUDSave up to $9,627 AUD

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 Oval
$1,552 AUD