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Oval|Lab Grown|IGI

3.06ct H VS1 Oval Lab Grown Diamond

GD • H/VS1 • IGI LG594334380

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG594334380

Diamond specifications and retailer prices

From $891 AUD
As of November 5, 2026
Save $1,752 AUD (66%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,421 AUD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.06ct lab-grown oval diamond

This 3.06ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG594334380 or 594334380. Listed at 17 retailers as of November 5, 2026, with a 197% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.06
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG594334380
Dimensions11.60 × 8.27 × 5.10 mm
L/W Ratio1.40
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
11.60 mm8.27 mm3.06 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG594334380
Side View
Table 60.0%Crown 35.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.7%

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: Nov 5
Current: $3,421 AUD|Low: $432 AUD|High: $4,562 AUD|Avg: $1,734 AUD|-25.0%
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
Retailer 15
Retailer 16
November 5, 2026
Retailer 5$583 AUD
Retailer 7$670 AUD
Retailer 9$891 AUD
Retailer 15$1,065 AUD
Retailer 12$1,079 AUD
Retailer 4$1,202 AUD
Retailer 3$1,374 AUD
Retailer 14$1,406 AUD
Retailer 11$1,445 AUD
Retailer 13$1,903 AUD
Retailer 10$2,234 AUD
Retailer 8$2,411 AUD
Retailer 2$2,643 AUD
Retailer 6$2,683 AUD
Retailer 16$2,694 AUD
Brilliant Earth$3,421 AUD

33 data points across 16 retailers

17 retailers$891 AUD to $2,643 AUD

Retailer 1
-
$540 AUD
Price last confirmed 43 days ago
Retailer 2
-
$606 AUD
View
Price last confirmed 40 days ago
Retailer 3
-
$661 AUD
View
Price last confirmed 39 days ago
B+
Retailer 4
-
$891 AUD
View
A
Retailer 5
-
$1,065 AUD
View
B+
Retailer 6
-
$1,079 AUD
View
B+
Retailer 7
-
$1,202 AUD
View
B+
Retailer 8
-
$1,374 AUD
View
B+
Retailer 9
-
$1,406 AUD
View
B+
Retailer 10
-
$1,445 AUD
View
B+
Retailer 11
-
$1,903 AUD
View
Retailer 12
-
$2,154 AUD
View
Price last confirmed 38 days ago
B
Retailer 13
-
$2,234 AUD
View
B
Retailer 14
-
$2,643 AUD
View
Retailer 15
-
$2,683 AUD
View
Price last confirmed 25 days ago
Retailer 16
-
$2,694 AUD
View
Price last confirmed 18 days ago
Most Expensive
Brilliant Earth
7881102A · Oct 28
$3,421 AUD
$2,400 USD
View
Price last confirmed 7 days ago
16 more retailers have this diamond
Prices start from $891 AUDSave up to $1,752 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
3.06ct Oval
$891 AUD