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Oval|Lab Grown|IGI

2.20ct J SI1 Oval Lab Grown Diamond

ID • J/SI1 • IGI LG451057152

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG451057152

Diamond specifications and retailer prices

From $2,023 NZD
$1,140 USD
As of October 31, 2026
Save $12,297 NZD (86%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $14,320 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 2.2ct lab-grown oval diamond

This 2.2ct 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 LG451057152 or 451057152. Listed at 11 retailers as of October 29, 2026, with prices from $2,023 to $14,320, a $12,297 spread on the same certified stone. MOH London lists it at $14,320. 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

2.20
Carat
J
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451057152
Dimensions10.27 × 7.40 × 4.59 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
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Top View
10.27 mm7.40 mm2.20 ctJ / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG451057152
Side View
Table 58.0%Crown 35.7°Girdle: MED-THKPavilion 41.2°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $14,320 NZD|Low: $2,023 NZD|High: $19,039 NZD|Avg: $8,143 NZD|+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$2,023 NZD
Retailer 3$4,587 NZD
Retailer 7$5,135 NZD
Retailer 5$5,319 NZD
Retailer 8$5,607 NZD
Retailer 9$6,473 NZD
Retailer 2$7,805 NZD
Retailer 6$8,288 NZD
MOH London$14,320 NZD
Retailer 10$19,039 NZD

15 data points across 10 retailers

11 retailers$2,023 NZD to $14,320 NZD

A
Cheapest Retailer
-
$2,023 NZD
$1,140 USD
B+
Retailer 2
-
$4,587 NZD
$2,585 USD
View
B+
Retailer 3
-
$4,989 NZD
$2,812 USD
View
B+
Retailer 4
-
$5,135 NZD
$2,894 USD
View
Final sale: no returns
B+
Retailer 5
-
$5,319 NZD
$2,998 USD
View
Retailer 6
-
$5,319 NZD
$2,998 USD
View
Price last confirmed 19 days ago
B+
Retailer 7
-
$5,607 NZD
$3,160 USD
View
B
Retailer 8
-
$7,312 NZD
$4,121 USD
View
B
Retailer 9
-
$7,805 NZD
$4,399 USD
View
B
Retailer 10
-
$8,288 NZD
$4,671 USD
View
Most Expensive
B
MOH London
LG451057152 · Oct 29
$14,320 NZD
£6,355 GBP
View
10 more retailers have this diamond
Prices start from $2,023 NZDSave up to $12,297 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
2.20ct Oval
$2,023 NZD