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Oval|Lab Grown|IGI

9.83ct E VVS2 Oval Lab Grown Diamond

EX • E/VVS2 • IGI LG770612103

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG770612103

Diamond specifications and retailer prices

From $2,236 AUD
$1,571 USD
As of October 29, 2026
Save $20,299 AUD (90%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $22,536 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 9.83ct lab-grown oval diamond

This 9.83ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG770612103 or 770612103. Listed at 26 retailers as of October 29, 2026, with prices from $2,236 to $22,536, a $20,299 spread on the same certified stone. Brilliant Earth lists it at $22,536. 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

9.83
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770612103
Dimensions12.15 × 12.15 × 17.85 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.15 mm12.15 mm9.83 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770612103
Side View
Table 61.0%Crown 30.6°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 59.8%

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 29
Current: $22,536 AUD|Low: $2,236 AUD|High: $25,354 AUD|Avg: $6,662 AUD|+27.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 15
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Retailer 17
Retailer 18
Retailer 19
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Retailer 22
Retailer 23
October 30, 2026
Retailer 7$2,236 AUD
Retailer 11$2,433 AUD
Retailer 17$2,503 AUD
Retailer 5$2,594 AUD
Retailer 10$2,833 AUD
Retailer 6$2,988 AUD
Retailer 4$3,271 AUD
Retailer 2$3,667 AUD
Retailer 19$3,708 AUD
Retailer 13$4,016 AUD
Retailer 22$4,588 AUD
Retailer 21$4,815 AUD
Retailer 3$4,863 AUD
Retailer 20$5,399 AUD
Retailer 15$6,270 AUD
Retailer 14$7,339 AUD
Retailer 18$7,420 AUD
Retailer 8$7,559 AUD
Retailer 12$9,115 AUD
Retailer 9$9,457 AUD
Retailer 23$9,588 AUD
Retailer 16$12,174 AUD
Brilliant Earth$22,536 AUD

33 data points across 23 retailers

26 retailers$2,236 AUD to $22,536 AUD

A
Cheapest Retailer
-
$2,236 AUD
$1,571 USD
A
Retailer 2
-
$2,433 AUD
$1,709 USD
View
A
Retailer 3
-
$2,503 AUD
$1,758 USD
View
Final sale: no returns
A
Retailer 4
-
$2,594 AUD
$1,822 USD
View
Retailer 5
-
$2,716 AUD
$1,908 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$2,833 AUD
$1,990 USD
View
A
Retailer 7
-
$2,988 AUD
HK$16,400 HKD
View
A
Retailer 8
-
$3,271 AUD
$2,298 USD
View
A
Retailer 9
-
$3,667 AUD
£2,028 GBP
View
B+
Retailer 10
-
$3,708 AUD
$2,605 USD
View
A
Retailer 11
-
$4,016 AUD
ZAR 45,574 ZAR
View
A
Retailer 12
-
$4,588 AUD
$3,223 USD
View
Retailer 13
-
$4,815 AUD
View
Price last confirmed 8 days ago
A
Retailer 14
-
$4,863 AUD
$3,416 USD
View
A
Retailer 15
-
$5,399 AUD
€3,612 EUR
View
B+
Retailer 16
-
$6,270 AUD
£3,468 GBP
View
B+
Retailer 17
-
$6,991 AUD
$4,911 USD
View
B+
Retailer 18
-
$7,339 AUD
$5,155 USD
View
B+
Retailer 19
-
$7,420 AUD
£4,104 GBP
View
B+
Retailer 20
-
$7,559 AUD
$5,309 USD
View
Retailer 21
-
$8,378 AUD
$5,885 USD
View
Price last confirmed 32 days ago
B+
Retailer 22
-
$9,115 AUD
$6,403 USD
View
B
Retailer 23
-
$9,457 AUD
$6,643 USD
View
B
Retailer 24
-
$9,588 AUD
$6,735 USD
View
Retailer 25
-
$12,174 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
Brilliant Earth
17507350A · Oct 29
$22,536 AUD
$15,830 USD
View
25 more retailers have this diamond
Prices start from $2,236 AUDSave up to $20,299 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
9.83ct Oval
$2,236 AUD