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Oval|Lab Grown|IGI

3.07ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG700505278

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG700505278

Diamond specifications and retailer prices

From $750 AUD
As of November 3, 2026
Save $7,646 AUD (91%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,396 AUD at Brilliant Earth · As of October 31, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG700505278 or 700505278. Listed at 19 retailers as of October 31, 2026, with prices from $750 to $8,396, a $7,646 spread on the same certified stone. Brilliant Earth lists it at $8,396. 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
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700505278
Dimensions11.69 × 8.31 × 5.11 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.69 mm8.31 mm3.07 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700505278
Side View
Table 61.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.5%

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: Nov 3
Current: $8,396 AUD|Low: $720 AUD|High: $8,396 AUD|Avg: $2,166 AUD
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 16$750 AUD
Retailer 7$840 AUD
Retailer 8$840 AUD
Retailer 4$929 AUD
Retailer 13$1,126 AUD
Retailer 15$1,247 AUD
Retailer 9$1,418 AUD
Retailer 11$1,557 AUD
Retailer 12$1,964 AUD
Retailer 10$2,019 AUD
Retailer 14$2,113 AUD
Retailer 6$2,446 AUD
Retailer 3$2,716 AUD
Retailer 5$3,450 AUD
Retailer 2$3,872 AUD
Brilliant Earth$8,396 AUD

43 data points across 16 retailers

19 retailers$750 AUD to $8,396 AUD

A
Cheapest Retailer
-
$750 AUD
A
Retailer 2
-
$840 AUD
View
Final sale: no returns
A
Retailer 3
-
$840 AUD
View
A
Retailer 4
-
$929 AUD
View
Retailer 5
-
$929 AUD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$1,126 AUD
View
B+
Retailer 7
-
$1,247 AUD
View
A
Retailer 8
-
$1,418 AUD
View
B+
Retailer 9
-
$1,557 AUD
View
B+
Retailer 10
-
$1,773 AUD
View
B+
Retailer 11
-
$1,964 AUD
View
B+
Retailer 12
-
$2,019 AUD
View
B+
Retailer 13
-
$2,113 AUD
View
B+
Retailer 14
-
$2,446 AUD
View
B
Retailer 15
-
$2,716 AUD
View
B
Retailer 16
-
$3,022 AUD
View
B
Retailer 17
-
$3,450 AUD
View
B
Retailer 18
-
$3,872 AUD
View
Most Expensive
B
Brilliant Earth
21312124A · Oct 31
$8,396 AUD
$5,890 USD
View
18 more retailers have this diamond
Prices start from $750 AUDSave up to $7,646 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
$750 AUD