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Oval|Lab Grown|IGI

5.04ct E SI1 Oval Lab Grown Diamond

ID • E/SI1 • IGI LG792620491

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG792620491

Diamond specifications and retailer prices

From $2,546 NZD
A$2,208 AUD
As of October 31, 2026
6 retailers carry this diamond
Most expensive: $6,167 NZD at Rare Carat · As of August 17, 2026
View at Rare Carat

About this 5.04ct lab-grown oval diamond

This 5.04ct 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 LG792620491 or 792620491. Listed at 6 retailers as of October 31, 2026. 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

5.04
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792620491
Dimensions14.60 × 9.36 × 5.35 mm
L/W Ratio1.56
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.60 mm9.36 mm5.04 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792620491
Side View
Table 62.0%Crown 36.7°Girdle: STK-THKPavilion 36.3°Culet: NoneDepth 57.2%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $6,167 NZD|Low: $995 NZD|High: $7,754 NZD|Avg: $2,786 NZD
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
October 29, 2026
Retailer 13$995 NZD
Retailer 14$1,217 NZD
Retailer 15$1,233 NZD
Retailer 11$1,294 NZD
Retailer 6$1,490 NZD
Retailer 4$1,654 NZD
Retailer 8$1,802 NZD
Retailer 9$1,865 NZD
Retailer 10$1,901 NZD
Retailer 3$2,544 NZD
Retailer 2$2,546 NZD
Retailer 7$3,556 NZD
Retailer 12$5,354 NZD
Rare Carat$6,167 NZD
Retailer 5$7,754 NZD

14 data points across 15 retailers

6 retailers

Retailer 1
-
$995 NZD
$561 USD
Price last confirmed 39 days ago
Retailer 2
-
$1,217 NZD
$686 USD
View
Price last confirmed 38 days ago
Retailer 3
-
$1,294 NZD
£574 GBP
View
Price last confirmed 38 days ago
Retailer 4
-
$2,544 NZD
$1,434 USD
View
Price last confirmed 38 days ago
B+
Retailer 5
-
$2,546 NZD
A$2,208 AUD
View
Most Expensive
Rare Carat
304916204DL792 · Aug 17
$6,167 NZD
$3,476 USD
View
Price last confirmed 75 days ago
5 more retailers have this diamond
Prices start from $2,546 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.

B+
5.04ct Oval
$2,546 NZD