Oval|Lab Grown|IGI

10.03ct I VS2 Oval Lab Grown Diamond

ID • I/VS2 • IGI LG605361995

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG605361995

Diamond specifications and retailer prices

From $6,371 AUD
$4,475 USD
As of October 28, 2026
Save $6,922 AUD (52%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $30,737 AUD at Taylor and Hart · As of October 18, 2026
View at Taylor and Hart

About this 10.03ct lab-grown oval diamond

This 10.03ct lab-grown oval sits in the over five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG605361995 or 605361995. Listed at 13 retailers as of October 26, 2026, with a 109% 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

10.03
Carat
I
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605361995
Dimensions17.76 × 12.15 × 7.36 mm
L/W Ratio1.46
Girdle conditionFaceted
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
17.76 mm12.15 mm10.03 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605361995
Side View
Table 59.0%Crown 34.5°Girdle: MED-THKPavilion 39.9°Culet: NoneDepth 60.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $6,371 AUD|Low: $6,371 AUD|High: $30,737 AUD|Avg: $11,539 AUD|-18.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
October 18, 2026
Retailer 1$6,371 AUD
Retailer 6$7,417 AUD
Retailer 10$7,773 AUD
Retailer 11$8,234 AUD
Retailer 7$8,603 AUD
Retailer 5$8,627 AUD
Retailer 3$10,182 AUD
Retailer 9$10,213 AUD
Retailer 4$10,788 AUD
Retailer 2$12,193 AUD
Retailer 8$13,292 AUD
Taylor and Hart$30,737 AUD

13 data points across 12 retailers

13 retailers$6,371 AUD to $13,292 AUD

B+
Cheapest Retailer
-
$6,371 AUD
$4,475 USD
B+
Retailer 2
-
$7,417 AUD
$5,210 USD
View
B
Retailer 3
-
$7,773 AUD
$5,460 USD
View
B
Retailer 4
-
$8,234 AUD
$5,784 USD
View
B
Retailer 5
-
$8,603 AUD
$6,043 USD
View
Retailer 6
-
$8,603 AUD
$6,043 USD
View
Price last confirmed 18 days ago
B
Retailer 7
-
$8,627 AUD
$6,060 USD
View
B
Retailer 8
-
$10,182 AUD
$7,152 USD
View
B
Retailer 9
-
$10,213 AUD
$7,174 USD
View
B
Retailer 10
-
$10,788 AUD
$7,578 USD
View
B
Retailer 11
-
$12,193 AUD
£6,744 GBP
View
B
Retailer 12
-
$13,292 AUD
$9,337 USD
View
Most Expensive
Taylor and Hart
OZY3UWZ · Oct 18
$30,737 AUD
$21,591 USD
View
Price under review
12 more retailers have this diamond
Prices start from $6,371 AUDSave up to $6,922 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+
10.03ct Oval
$6,371 AUD