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Oval|Lab Grown|IGI

9.86ct E VVS2 Oval Lab Grown Diamond

VG • E/VVS2 • IGI LG720509100

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG720509100

Diamond specifications and retailer prices

From $2,115 AUD
$1,486 USD
As of October 29, 2026
Save $10,046 AUD (83%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $25,112 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 9.86ct lab-grown oval diamond

This 9.86ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG720509100 or 720509100. Listed at 25 retailers as of October 29, 2026, with a 475% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

9.86
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720509100
Dimensions18.91 × 11.88 × 6.52 mm
L/W Ratio1.59
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.91 mm11.88 mm9.86 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720509100
Side View
Table 66.0%Crown 33.5°Girdle: THK-VTKPavilion 36.4°Culet: NoneDepth 54.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $25,112 AUD|Low: $2,031 AUD|High: $34,807 AUD|Avg: $6,529 AUD|-27.9%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 20$2,115 AUD
Retailer 9$2,370 AUD
Retailer 5$2,454 AUD
Retailer 12$2,454 AUD
Retailer 16$2,520 AUD
Retailer 2$2,929 AUD
Retailer 13$3,466 AUD
Retailer 14$3,800 AUD
Retailer 8$3,868 AUD
Retailer 19$4,120 AUD
Retailer 4$4,454 AUD
Retailer 17$4,544 AUD
Retailer 11$4,601 AUD
Retailer 7$6,615 AUD
Retailer 15$7,047 AUD
Retailer 6$7,192 AUD
Retailer 18$7,801 AUD
Retailer 10$11,918 AUD
Retailer 3$12,204 AUD
Brilliant Earth$25,112 AUD

33 data points across 20 retailers

25 retailers$2,115 AUD to $12,162 AUD

A
Cheapest Retailer
-
$2,115 AUD
$1,486 USD
A
Retailer 2
-
$2,302 AUD
$1,617 USD
View
A
Retailer 3
-
$2,370 AUD
$1,665 USD
View
Final sale: no returns
A
Retailer 4
-
$2,454 AUD
$1,724 USD
View
Retailer 5
-
$2,454 AUD
$1,724 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$2,520 AUD
$1,770 USD
View
A
Retailer 7
-
$2,929 AUD
£1,620 GBP
View
A
Retailer 8
-
$3,145 AUD
$2,209 USD
View
A
Retailer 9
-
$3,466 AUD
£1,917 GBP
View
Retailer 10
-
$3,552 AUD
£1,964 GBP
View
Price last confirmed 11 days ago
A
Retailer 11
-
$3,800 AUD
ZAR 43,121 ZAR
View
B+
Retailer 12
-
$3,868 AUD
$2,717 USD
View
A
Retailer 13
-
$4,454 AUD
$3,129 USD
View
Retailer 14
-
$4,544 AUD
View
Price last confirmed 8 days ago
A
Retailer 15
-
$4,601 AUD
$3,232 USD
View
B+
Retailer 16
-
$5,923 AUD
£3,276 GBP
View
B+
Retailer 17
-
$6,615 AUD
$4,647 USD
View
B+
Retailer 18
-
$7,047 AUD
£3,898 GBP
View
B+
Retailer 19
-
$7,192 AUD
$5,052 USD
View
B+
Retailer 20
-
$7,801 AUD
$5,480 USD
View
B
Retailer 21
-
$8,633 AUD
$6,064 USD
View
B
Retailer 22
-
$9,604 AUD
$6,746 USD
View
B
Retailer 23
-
$12,162 AUD
$8,543 USD
View
Retailer 24
-
$12,204 AUD
View
Price last confirmed 22 days ago
Most Expensive
Brilliant Earth
15031940A · Oct 30
$25,112 AUD
$17,640 USD
View
Price under review
24 more retailers have this diamond
Prices start from $2,115 AUDSave up to $10,046 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
9.86ct Oval
$2,115 AUD