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Oval|Lab Grown|IGI

5.01ct E SI1 Oval Lab Grown Diamond

ID • E/SI1 • IGI LG833633333

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG833633333

Diamond specifications and retailer prices

From $1,242 NZD
$700 USD
As of October 29, 2026
Save $6,547 NZD (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,789 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.01ct lab-grown oval diamond

This 5.01ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG833633333 or 833633333. Listed at 13 retailers as of October 29, 2026, with prices from $1,242 to $7,789, a $6,547 spread on the same certified stone. Brilliant Earth lists it at $7,789. 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

5.01
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833633333
Dimensions13.77 × 9.51 × 6.05 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.77 mm9.51 mm5.01 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833633333
Side View
Table 65.0%Crown 33.9°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 63.6%

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: Oct 29
Current: $7,789 NZD|Low: $1,242 NZD|High: $7,860 NZD|Avg: $3,957 NZD|-0.9%
Brilliant Earth
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
October 31, 2026
Retailer 10$1,242 NZD
Retailer 8$1,444 NZD
Retailer 11$1,606 NZD
Retailer 13$1,845 NZD
Retailer 6$2,133 NZD
Retailer 2$2,156 NZD
Retailer 7$3,288 NZD
Retailer 14$3,557 NZD
Retailer 9$4,316 NZD
Retailer 12$4,345 NZD
Retailer 3$4,444 NZD
Retailer 4$5,561 NZD
Retailer 5$5,589 NZD
Brilliant Earth$7,789 NZD

39 data points across 14 retailers

13 retailers$1,242 NZD to $7,789 NZD

A
Cheapest Retailer
-
$1,242 NZD
$700 USD
Final sale: no returns
A
Retailer 2
-
$1,444 NZD
£641 GBP
View
A
Retailer 3
-
$1,606 NZD
$905 USD
View
B+
Retailer 4
-
$1,845 NZD
$1,040 USD
View
A
Retailer 5
-
$2,156 NZD
£957 GBP
View
B+
Retailer 6
-
$3,288 NZD
$1,853 USD
View
B+
Retailer 7
-
$3,557 NZD
$2,005 USD
View
B
Retailer 8
-
$4,316 NZD
$2,432 USD
View
B
Retailer 9
-
$4,345 NZD
SGD 3,309 SGD
View
B
Retailer 10
-
$4,444 NZD
$2,505 USD
View
B
Retailer 11
-
$5,561 NZD
£2,468 GBP
View
Retailer 12
-
$5,589 NZD
$3,150 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
21669772A · Oct 30
$7,789 NZD
$4,390 USD
View
12 more retailers have this diamond
Prices start from $1,242 NZDSave up to $6,547 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
5.01ct Oval
$1,242 NZD