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Oval|Lab Grown|IGI

9.83ct E VVS2 Oval Lab Grown Diamond

ID • E/VVS2 • IGI LG801667094

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG801667094

Diamond specifications and retailer prices

From $2,354 AUD
$1,654 USD
As of October 29, 2026
Save $5,446 AUD (70%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $31,977 AUD at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

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 LG801667094 or 801667094. Listed at 4 retailers as of October 28, 2026, with a 231% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801667094
Dimensions16.86 × 12.43 × 7.55 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.86 mm12.43 mm9.83 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801667094
Side View
Table 60.0%Crown 34.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.7%

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: $31,977 AUD|Low: $2,354 AUD|High: $31,977 AUD|Avg: $9,952 AUD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 4$2,354 AUD
Retailer 2$3,498 AUD
Retailer 7$4,403 AUD
Retailer 9$6,931 AUD
Retailer 3$7,800 AUD
Retailer 8$10,384 AUD
Retailer 6$12,019 AUD
Retailer 5$12,107 AUD
Helzberg Diamonds$31,977 AUD

36 data points across 9 retailers

4 retailers$2,354 AUD to $7,800 AUD

A
Cheapest Retailer
-
$2,354 AUD
$1,654 USD
Final sale: no returns
A
Retailer 2
-
$3,498 AUD
£1,935 GBP
View
B+
Retailer 3
-
$7,800 AUD
$5,480 USD
View
Most Expensive
Helzberg Diamonds
ZXZOGHMMNGPK · Oct 30
$31,977 AUD
$22,465 USD
View
Price under review
3 more retailers have this diamond
Prices start from $2,354 AUDSave up to $5,446 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
$2,354 AUD