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Oval|Lab Grown|IGI

3.01ct E SI1 Oval Lab Grown Diamond

ID • E/SI1 • IGI LG692506557

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG692506557

Diamond specifications and retailer prices

From $667 NZD
As of November 6, 2026
Save $2,715 NZD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,382 NZD at Rare Carat · As of November 4, 2026
View at Rare Carat

About this 3.01ct lab-grown oval diamond

This 3.01ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG692506557 or 692506557. Listed at 15 retailers as of November 4, 2026, with prices from $667 to $3,382, a $2,715 spread on the same certified stone. Rare Carat lists it at $3,382. 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

3.01
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692506557
Dimensions11.81 × 8.06 × 5.08 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.81 mm8.06 mm3.01 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG692506557
Side View
Table 60.0%Crown 35.1°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 63.0%

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: Nov 6
Current: $3,382 NZD|Low: $667 NZD|High: $8,605 NZD|Avg: $2,469 NZD|-31.6%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 14$667 NZD
Retailer 7$774 NZD
Retailer 16$828 NZD
Retailer 3$924 NZD
Retailer 10$1,007 NZD
Retailer 15$1,100 NZD
Retailer 5$1,322 NZD
Retailer 2$1,333 NZD
Retailer 17$1,393 NZD
Retailer 11$1,470 NZD
Retailer 4$1,766 NZD
Retailer 13$2,426 NZD
Retailer 6$2,659 NZD
Retailer 12$3,231 NZD
Rare Carat$3,382 NZD
Retailer 9$7,472 NZD
Retailer 8$8,605 NZD

11 data points across 17 retailers

15 retailers$667 NZD to $3,382 NZD

A
Cheapest Retailer
-
$667 NZD
A
Retailer 2
-
$774 NZD
View
A
Retailer 3
-
$828 NZD
View
A
Retailer 4
-
$924 NZD
View
A
Retailer 5
-
$1,007 NZD
View
A
Retailer 6
-
$1,100 NZD
View
B+
Retailer 7
-
$1,322 NZD
View
A
Retailer 8
-
$1,333 NZD
View
A
Retailer 9
-
$1,393 NZD
View
A
Retailer 10
-
$1,470 NZD
View
A
Retailer 11
-
$1,766 NZD
View
B+
Retailer 12
-
$2,426 NZD
View
B+
Retailer 13
-
$2,659 NZD
View
B
Retailer 14
-
$3,231 NZD
View
Most Expensive
B
Rare Carat
KI5575065KF692 · Nov 4
$3,382 NZD
$1,875 USD
View
14 more retailers have this diamond
Prices start from $667 NZDSave up to $2,715 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
3.01ct Oval
$667 NZD