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Oval|Lab Grown|IGI

2.15ct I SI1 Oval Lab Grown Diamond

ID • I/SI1 • IGI LG445037353

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445037353

Diamond specifications and retailer prices

From $2,165 NZD
$1,220 USD
As of October 31, 2026
Save $12,390 NZD (85%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $14,554 NZD at MOH London · As of October 27, 2026
View at MOH London

About this 2.15ct lab-grown oval diamond

This 2.15ct lab-grown oval sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG445037353 or 445037353. Listed at 9 retailers as of October 27, 2026, with prices from $2,165 to $14,554, a $12,390 spread on the same certified stone. MOH London lists it at $14,554. 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

2.15
Carat
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445037353
Dimensions10.01 × 7.25 × 4.59 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
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Top View
10.01 mm7.25 mm2.15 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG445037353
Side View
Table 55.5%Crown 34.9°Girdle: MED-THKPavilion 40.8°Culet: NoneDepth 63.3%

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: $14,554 NZD|Low: $2,165 NZD|High: $20,521 NZD|Avg: $8,792 NZD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 2$2,165 NZD
Retailer 3$4,943 NZD
Retailer 6$5,534 NZD
Retailer 10$5,746 NZD
Retailer 7$6,015 NZD
Retailer 8$6,930 NZD
Retailer 4$8,240 NZD
Retailer 5$8,921 NZD
MOH London$14,554 NZD
Retailer 9$20,521 NZD

13 data points across 10 retailers

9 retailers$2,165 NZD to $14,554 NZD

A
Cheapest Retailer
-
$2,165 NZD
$1,220 USD
B+
Retailer 2
-
$4,943 NZD
$2,786 USD
View
B+
Retailer 3
-
$5,378 NZD
$3,031 USD
View
B+
Retailer 4
-
$5,534 NZD
$3,119 USD
View
Final sale: no returns
Retailer 5
-
$5,735 NZD
$3,232 USD
View
Price last confirmed 19 days ago
B+
Retailer 6
-
$6,015 NZD
$3,390 USD
View
B
Retailer 7
-
$8,240 NZD
$4,644 USD
View
B
Retailer 8
-
$8,921 NZD
$5,028 USD
View
Most Expensive
B
MOH London
LG445037353 · Oct 27
$14,554 NZD
£6,459 GBP
View
8 more retailers have this diamond
Prices start from $2,165 NZDSave up to $12,390 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
2.15ct Oval
$2,165 NZD