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Oval|Lab Grown|IGI

3.01ct D SI1 Oval Lab Grown Diamond

ID • D/SI1 • IGI LG833687083

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG833687083

Diamond specifications and retailer prices

From $768 NZD
$433 USD
As of October 29, 2026
Save $8,050 NZD (91%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,818 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.01ct lab-grown oval diamond

This 3.01ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG833687083 or 833687083. Listed at 15 retailers as of October 29, 2026, with prices from $768 to $8,818, a $8,050 spread on the same certified stone. Brilliant Earth lists it at $8,818. 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
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833687083
Dimensions11.42 × 8.41 × 5.01 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.42 mm8.41 mm3.01 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833687083
Side View
Table 58.0%Crown 34.8°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 59.6%

Caratlytics Score

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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 29
Current: $8,818 NZD|Low: $768 NZD|High: $8,818 NZD|Avg: $2,569 NZD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 11$768 NZD
Retailer 12$953 NZD
Retailer 7$1,207 NZD
Retailer 5$1,303 NZD
Retailer 3$1,501 NZD
Retailer 9$1,544 NZD
Retailer 2$1,573 NZD
Retailer 10$2,674 NZD
Retailer 4$2,681 NZD
Retailer 6$3,520 NZD
Retailer 8$3,557 NZD
Brilliant Earth$8,818 NZD

41 data points across 12 retailers

15 retailers$768 NZD to $8,818 NZD

A
Cheapest Retailer
-
$768 NZD
$433 USD
A
Retailer 2
-
$861 NZD
$485 USD
View
A
Retailer 3
-
$953 NZD
$537 USD
View
A
Retailer 4
-
$953 NZD
$537 USD
View
A
Retailer 5
-
$1,207 NZD
$680 USD
View
A
Retailer 6
-
$1,303 NZD
£578 GBP
View
B+
Retailer 7
-
$1,501 NZD
$846 USD
View
A
Retailer 8
-
$1,573 NZD
£698 GBP
View
B+
Retailer 9
-
$2,674 NZD
$1,507 USD
View
B+
Retailer 10
-
$2,681 NZD
$1,511 USD
View
B+
Retailer 11
-
$3,064 NZD
$1,727 USD
View
B
Retailer 12
-
$3,520 NZD
£1,562 GBP
View
B
Retailer 13
-
$3,557 NZD
$2,005 USD
View
Retailer 14
-
$3,602 NZD
$2,030 USD
View
Price last confirmed 31 days ago
Most Expensive
B
Brilliant Earth
21446227A · Oct 31
$8,818 NZD
$4,970 USD
View
14 more retailers have this diamond
Prices start from $768 NZDSave up to $8,050 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
$768 NZD