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Oval|Lab Grown|IGI

3.07ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG627494797

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG627494797

Diamond specifications and retailer prices

From $584 AUD
As of November 4, 2026
Save $2,851 AUD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,435 AUD at Brilliant Earth · As of November 4, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG627494797 or 627494797. Listed at 19 retailers as of November 4, 2026, with prices from $584 to $3,435, a $2,851 spread on the same certified stone. Brilliant Earth lists it at $3,435. 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
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627494797
Dimensions11.81 × 8.21 × 5.11 mm
L/W Ratio1.44
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
11.81 mm8.21 mm3.07 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627494797
Side View
Table 60.0%Crown 34.9°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.2%

Caratlytics Score

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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: Nov 4
Current: $3,435 AUD|Low: $584 AUD|High: $4,305 AUD|Avg: $1,728 AUD|-20.2%
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
Retailer 15
Retailer 16
Retailer 17
November 5, 2026
Retailer 6$584 AUD
Retailer 8$671 AUD
Retailer 11$774 AUD
Retailer 10$891 AUD
Retailer 16$1,068 AUD
Retailer 14$1,082 AUD
Retailer 4$1,205 AUD
Retailer 5$1,381 AUD
Retailer 15$1,410 AUD
Retailer 13$1,448 AUD
Retailer 17$1,899 AUD
Retailer 12$2,239 AUD
Retailer 9$2,432 AUD
Retailer 7$2,458 AUD
Retailer 2$2,650 AUD
Retailer 3$2,701 AUD
Brilliant Earth$3,435 AUD

34 data points across 17 retailers

19 retailers$584 AUD to $3,435 AUD

Retailer 1
-
$542 AUD
Price last confirmed 43 days ago
A
Retailer 2
-
$584 AUD
View
Final sale: no returns
Retailer 3
-
$607 AUD
View
Price last confirmed 40 days ago
Retailer 4
-
$663 AUD
View
Price last confirmed 39 days ago
A
Retailer 5
-
$774 AUD
View
A
Retailer 6
-
$891 AUD
View
A
Retailer 7
-
$1,068 AUD
View
B+
Retailer 8
-
$1,082 AUD
View
A
Retailer 9
-
$1,205 AUD
View
A
Retailer 10
-
$1,381 AUD
View
A
Retailer 11
-
$1,410 AUD
View
A
Retailer 12
-
$1,448 AUD
View
B+
Retailer 13
-
$1,899 AUD
View
Retailer 14
-
$2,161 AUD
View
Price last confirmed 38 days ago
B+
Retailer 15
-
$2,239 AUD
View
Retailer 16
-
$2,458 AUD
View
Price last confirmed 25 days ago
B
Retailer 17
-
$2,650 AUD
View
Retailer 18
-
$2,701 AUD
View
Price last confirmed 18 days ago
Most Expensive
B
Brilliant Earth
9867278A · Nov 4
$3,435 AUD
$2,410 USD
View
18 more retailers have this diamond
Prices start from $584 AUDSave up to $2,851 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
$584 AUD