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Oval|Lab Grown|IGI

3.10ct D VS2 Oval Lab Grown Diamond

EX • D/VS2 • IGI LG830689622

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG830689622

Diamond specifications and retailer prices

From $1,102 AUD
$774 USD
As of October 30, 2026
Save $7,369 AUD (87%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $8,470 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.1ct lab-grown oval diamond

This 3.1ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830689622 or 830689622. Listed at 7 retailers as of October 29, 2026, with prices from $1,102 to $8,470, a $7,369 spread on the same certified stone. Brilliant Earth lists it at $8,470. 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

3.10
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830689622
Dimensions11.66 × 8.22 × 5.09 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.66 mm8.22 mm3.10 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830689622
Side View
Table 61.0%Crown 35.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
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 30
Current: $8,470 AUD|Low: $1,025 AUD|High: $8,470 AUD|Avg: $2,059 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 10$1,025 AUD
Retailer 6$1,102 AUD
Retailer 5$1,266 AUD
Retailer 8$1,434 AUD
Retailer 2$1,463 AUD
Retailer 7$2,039 AUD
Retailer 11$2,051 AUD
Retailer 3$2,701 AUD
Retailer 9$3,616 AUD
Retailer 4$5,154 AUD
Brilliant Earth$8,470 AUD

17 data points across 11 retailers

7 retailers$1,102 AUD to $8,470 AUD

B+
Cheapest Retailer
-
$1,102 AUD
$774 USD
A
Retailer 2
-
$1,266 AUD
$889 USD
View
A
Retailer 3
-
$1,463 AUD
$1,028 USD
View
B+
Retailer 4
-
$2,039 AUD
$1,432 USD
View
Retailer 5
-
$3,616 AUD
$2,540 USD
View
Price last confirmed 33 days ago
B
Retailer 6
-
$5,154 AUD
$3,620 USD
View
Most Expensive
B
Brilliant Earth
22295962A · Oct 29
$8,470 AUD
$5,950 USD
View
6 more retailers have this diamond
Prices start from $1,102 AUDSave up to $7,369 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
3.10ct Oval
$1,102 AUD