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Oval|Lab Grown|IGI

20.41ct F VS2 Oval Lab Grown Diamond

EX • F/VS2 • IGI LG760539063

Shape and cutting style on the report: Oval modified brilliant

Certificate IGI LG760539063

Diamond specifications and retailer prices

From $14,387 AUD
$10,106 USD
As of October 31, 2026
Save $34,898 AUD (71%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $49,285 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 20.41ct lab-grown oval diamond

This 20.41ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG760539063 or 760539063. Listed at 4 retailers as of October 31, 2026, with prices from $14,387 to $49,285, a $34,898 spread on the same certified stone. Brilliant Earth lists it at $49,285. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

20.41
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle31.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760539063
Dimensions20.54 × 13.96 × 9.20 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
20.54 mm13.96 mm20.41 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760539063
Side View
Table 61.0%Crown 37.3°Girdle: STK-THKPavilion 31.9°Culet: NoneDepth 65.9%

Caratlytics Score

How it works →
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: $49,285 AUD|Low: $14,387 AUD|High: $51,435 AUD|Avg: $26,671 AUD|-4.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 4$14,387 AUD
Retailer 2$17,048 AUD
Retailer 6$22,235 AUD
Retailer 3$23,171 AUD
Retailer 5$27,162 AUD
Brilliant Earth$49,285 AUD

20 data points across 6 retailers

4 retailers$14,387 AUD to $49,285 AUD

B+
Cheapest Retailer
-
$14,387 AUD
$10,106 USD
B+
Retailer 2
-
$17,048 AUD
$11,975 USD
View
B
Retailer 3
-
$23,171 AUD
€15,501 EUR
View
Most Expensive
B
Brilliant Earth
18561811A · Oct 31
$49,285 AUD
$34,620 USD
View
3 more retailers have this diamond
Prices start from $14,387 AUDSave up to $34,898 AUD

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+
20.41ct Oval
$14,387 AUD