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Oval|Lab Grown|IGI

2.70ct I SI1 Oval Lab Grown Diamond

ID • I/SI1 • IGI LG440012890

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG440012890

Diamond specifications and retailer prices

From $2,652 NZD
As of November 6, 2026
Save $12,835 NZD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $15,487 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 2.7ct lab-grown oval diamond

This 2.7ct 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 LG440012890 or 440012890. Listed at 11 retailers as of November 5, 2026, with prices from $2,652 to $15,487, a $12,835 spread on the same certified stone. MOH London lists it at $15,487. 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

2.70
Carat
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG440012890
Dimensions10.93 × 7.87 × 4.94 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
10.93 mm7.87 mm2.70 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG440012890
Side View
Table 58.0%Crown 36.2°Girdle: STK-THKPavilion 41.2°Culet: NoneDepth 62.8%

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: Nov 6
Current: $15,487 NZD|Low: $2,652 NZD|High: $25,944 NZD|Avg: $10,709 NZD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 2$2,652 NZD
Retailer 4$6,251 NZD
Retailer 7$6,997 NZD
Retailer 5$7,250 NZD
Retailer 8$7,531 NZD
Retailer 9$8,413 NZD
Retailer 3$10,001 NZD
Retailer 6$11,247 NZD
MOH London$15,487 NZD
Retailer 10$25,944 NZD

16 data points across 10 retailers

11 retailers$2,652 NZD to $15,487 NZD

A
Cheapest Retailer
-
$2,652 NZD
B+
Retailer 2
-
$6,251 NZD
View
B+
Retailer 3
-
$6,801 NZD
View
B+
Retailer 4
-
$6,997 NZD
View
Final sale: no returns
Retailer 5
-
$7,250 NZD
View
Price last confirmed 25 days ago
B
Retailer 6
-
$7,250 NZD
View
B
Retailer 7
-
$7,531 NZD
View
B
Retailer 8
-
$9,059 NZD
View
B
Retailer 9
-
$10,001 NZD
View
B
Retailer 10
-
$11,247 NZD
View
Most Expensive
B
MOH London
LG440012890 · Nov 5
$15,487 NZD
£6,760 GBP
View
10 more retailers have this diamond
Prices start from $2,652 NZDSave up to $12,835 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
2.70ct Oval
$2,652 NZD