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Round|Lab Grown|IGI

3.08ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG745508204

Shape and cutting style on the report: Round brilliant

Certificate IGI LG745508204

Diamond specifications and retailer prices

From $941 AUD
$661 USD
As of October 29, 2026
Save $8,822 AUD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $14,789 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.08ct lab-grown round diamond

This 3.08ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG745508204 or 745508204. Listed at 17 retailers as of October 29, 2026, with a 938% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.08
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG745508204
Dimensions9.30 × 9.33 × 5.71 mm
L/W Ratio1.00
Girdle conditionFaceted
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
9.30 mm9.33 mm3.08 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG745508204
Side View
Table 58.0%Crown 35.7°Girdle: MediumPavilion 40.4°Culet: NoneDepth 61.3%

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: Oct 29
Current: $14,789 AUD|Low: $749 AUD|High: $15,259 AUD|Avg: $4,238 AUD|-3.1%
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
October 29, 2026
Retailer 6$941 AUD
Retailer 13$1,025 AUD
Retailer 16$1,126 AUD
Retailer 15$1,544 AUD
Retailer 17$1,569 AUD
Retailer 3$1,580 AUD
Retailer 10$1,580 AUD
Retailer 2$1,880 AUD
Retailer 7$2,703 AUD
Retailer 11$2,714 AUD
Retailer 12$3,389 AUD
Retailer 4$3,983 AUD
Retailer 8$4,729 AUD
Retailer 9$6,170 AUD
Retailer 14$8,355 AUD
Retailer 5$9,763 AUD
Brilliant Earth$14,789 AUD

39 data points across 17 retailers

17 retailers$941 AUD to $9,763 AUD

A
Cheapest Retailer
-
$941 AUD
$661 USD
A
Retailer 2
-
$1,025 AUD
$720 USD
View
A
Retailer 3
-
$1,126 AUD
$791 USD
View
Final sale: no returns
A
Retailer 4
-
$1,544 AUD
$1,085 USD
View
A
Retailer 5
-
$1,569 AUD
$1,103 USD
View
A
Retailer 6
-
$1,580 AUD
$1,110 USD
View
A
Retailer 7
-
$1,580 AUD
$1,110 USD
View
A
Retailer 8
-
$1,880 AUD
€1,258 EUR
View
Retailer 9
-
$2,703 AUD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$2,714 AUD
$1,907 USD
View
B+
Retailer 11
-
$3,389 AUD
$2,381 USD
View
B
Retailer 12
-
$3,983 AUD
$2,798 USD
View
Retailer 13
-
$4,729 AUD
£2,616 GBP
View
Price last confirmed 8 days ago
Retailer 14
-
$6,170 AUD
$4,335 USD
View
Price last confirmed 12 days ago
B
Retailer 15
-
$8,355 AUD
$5,870 USD
View
B
Retailer 16
-
$9,763 AUD
$6,859 USD
View
Most Expensive
Brilliant Earth
21415545Y · Oct 29
$14,789 AUD
$10,390 USD
View
Price under review
16 more retailers have this diamond
Prices start from $941 AUDSave up to $8,822 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
3.08ct Round
$941 AUD