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Oval|Lab Grown|IGI

3.07ct G VS2 Oval Lab Grown Diamond

EX • G/VS2 • IGI LG598379880

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG598379880

Diamond specifications and retailer prices

From $1,012 AUD
$711 USD
As of October 31, 2026
Save $5,323 AUD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,335 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.07ct lab-grown oval diamond

This 3.07ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG598379880 or 598379880. Listed at 18 retailers as of October 30, 2026, with prices from $1,012 to $6,335, a $5,323 spread on the same certified stone. Brilliant Earth lists it at $6,335. 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

3.07
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598379880
Dimensions11.97 × 8.07 × 4.95 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
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
11.97 mm8.07 mm3.07 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598379880
Side View
Table 60.0%Crown 35.3°Girdle: MediumPavilion 40.1°Culet: NoneDepth 61.3%

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 31
Current: $6,335 AUD|Low: $649 AUD|High: $6,477 AUD|Avg: $2,704 AUD|-2.2%
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
October 31, 2026
Retailer 10$1,012 AUD
Retailer 8$1,270 AUD
Retailer 3$1,584 AUD
Retailer 12$1,587 AUD
Retailer 7$1,675 AUD
Retailer 4$1,714 AUD
Retailer 2$1,825 AUD
Retailer 11$2,679 AUD
Retailer 6$3,254 AUD
Retailer 5$3,568 AUD
Retailer 13$3,578 AUD
Retailer 14$4,289 AUD
Retailer 9$4,440 AUD
Brilliant Earth$6,335 AUD

39 data points across 14 retailers

18 retailers$1,012 AUD to $6,335 AUD

Retailer 1
-
$904 AUD
$635 USD
Price last confirmed 20 days ago
Retailer 2
-
$910 AUD
$639 USD
View
Price last confirmed 35 days ago
A
Retailer 3
-
$1,012 AUD
$711 USD
View
Final sale: no returns
Retailer 4
-
$1,049 AUD
$737 USD
View
Price last confirmed 21 days ago
A
Retailer 5
-
$1,270 AUD
£703 GBP
View
B+
Retailer 6
-
$1,584 AUD
$1,113 USD
View
A
Retailer 7
-
$1,587 AUD
$1,115 USD
View
B+
Retailer 8
-
$1,675 AUD
£926 GBP
View
B+
Retailer 9
-
$1,714 AUD
$1,204 USD
View
B+
Retailer 10
-
$1,825 AUD
€1,221 EUR
View
B
Retailer 11
-
$2,679 AUD
$1,882 USD
View
Retailer 12
-
$2,948 AUD
$2,071 USD
View
Price last confirmed 21 days ago
B
Retailer 13
-
$3,254 AUD
£1,800 GBP
View
B
Retailer 14
-
$3,568 AUD
SGD 3,387 SGD
View
B
Retailer 15
-
$3,578 AUD
$2,513 USD
View
B
Retailer 16
-
$4,289 AUD
$3,013 USD
View
B
Retailer 17
-
$4,440 AUD
£2,456 GBP
View
Most Expensive
B
Brilliant Earth
15178391A · Oct 30
$6,335 AUD
$4,450 USD
View
17 more retailers have this diamond
Prices start from $1,012 AUDSave up to $5,323 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
3.07ct Oval
$1,012 AUD