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Oval|Lab Grown|IGI

11.18ct F VS2 Oval Lab Grown Diamond

ID • F/VS2 • IGI LG584384438

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG584384438

Diamond specifications and retailer prices

From $2,574 AUD
£1,424 GBP
As of October 27, 2026
Save $23,962 AUD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $26,536 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 11.18ct lab-grown oval diamond

This 11.18ct 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 LG584384438 or 584384438. Listed at 13 retailers as of October 27, 2026, with prices from $2,574 to $26,536, a $23,962 spread on the same certified stone. Brilliant Earth lists it at $26,536. 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

11.18
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG584384438
Dimensions18.47 × 12.62 × 7.72 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
18.47 mm12.62 mm11.18 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG584384438
Side View
Table 61.0%Crown 35.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.2%

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 27
Current: $28,799 AUD|Low: $2,574 AUD|High: $28,799 AUD|Avg: $13,006 AUD
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
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Retailer 15
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Retailer 17
Retailer 18
Retailer 19
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Retailer 21
November 1, 2026
Retailer 20$2,574 AUD
Retailer 13$3,626 AUD
Retailer 21$4,567 AUD
Retailer 9$4,829 AUD
Retailer 8$5,374 AUD
Retailer 2$5,468 AUD
Retailer 15$5,502 AUD
Retailer 7$6,378 AUD
Retailer 17$7,593 AUD
Retailer 19$8,001 AUD
Retailer 5$8,002 AUD
Retailer 3$8,542 AUD
Retailer 6$10,006 AUD
Retailer 16$13,973 AUD
Retailer 4$15,406 AUD
Retailer 18$17,169 AUD
Retailer 12$22,699 AUD
Retailer 10$22,706 AUD
Retailer 11$27,248 AUD
Retailer 14$27,248 AUD
Brilliant Earth$28,799 AUD

11 data points across 21 retailers

13 retailers$2,574 AUD to $26,536 AUD

A
Cheapest Retailer
-
$2,574 AUD
£1,424 GBP
A
Retailer 2
-
$3,626 AUD
$2,547 USD
View
B+
Retailer 3
-
$4,567 AUD
$3,208 USD
View
B+
Retailer 4
-
$5,468 AUD
£3,024 GBP
View
B+
Retailer 5
-
$5,502 AUD
$3,865 USD
View
B+
Retailer 6
-
$7,593 AUD
£4,200 GBP
View
B+
Retailer 7
-
$8,001 AUD
$5,620 USD
View
B+
Retailer 8
-
$8,002 AUD
$5,621 USD
View
B+
Retailer 9
-
$8,542 AUD
$6,000 USD
View
B
Retailer 10
-
$13,973 AUD
$9,815 USD
View
B
Retailer 11
-
$15,406 AUD
$10,822 USD
View
B
Retailer 12
-
$17,169 AUD
$12,060 USD
View
Most Expensive
B
Brilliant Earth
22300956A · Oct 31
$26,536 AUD
$18,640 USD
View
12 more retailers have this diamond
Prices start from $2,574 AUDSave up to $23,962 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.

A
11.18ct Oval
$2,574 AUD