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Radiant|Lab Grown|IGI

3.08ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG791650768

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG791650768

Diamond specifications and retailer prices

From $691 AUD
$484 USD
As of November 2, 2026
Save $8,071 AUD (92%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $8,761 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.08ct lab-grown radiant diamond

This 3.08ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG791650768 or 791650768. Listed at 20 retailers as of October 30, 2026, with prices from $691 to $8,761, a $8,071 spread on the same certified stone. Brilliant Earth lists it at $8,761. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791650768
Dimensions10.57 × 7.07 × 4.78 mm
L/W Ratio1.50
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.57 mm7.07 mm3.08 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791650768
Side View
Table 64.0%Crown 44.8°Girdle: MediumPavilion 34.4°Culet: NoneDepth 67.6%

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 2
Current: $8,761 AUD|Low: $671 AUD|High: $8,761 AUD|Avg: $1,771 AUD
Brilliant Earth
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 21
November 3, 2026
Retailer 20$691 AUD
Retailer 8$771 AUD
Retailer 18$773 AUD
Retailer 3$856 AUD
Retailer 6$856 AUD
Retailer 4$1,082 AUD
Retailer 5$1,291 AUD
Retailer 11$1,334 AUD
Retailer 16$1,342 AUD
Retailer 7$1,386 AUD
Retailer 2$1,408 AUD
Retailer 17$1,808 AUD
Retailer 13$1,858 AUD
Retailer 9$2,049 AUD
Retailer 19$2,300 AUD
Retailer 21$2,751 AUD
Retailer 10$2,791 AUD
Retailer 12$2,995 AUD
Retailer 14$3,201 AUD
Retailer 15$3,572 AUD
Brilliant Earth$8,761 AUD

37 data points across 21 retailers

20 retailers$691 AUD to $8,761 AUD

A
Cheapest Retailer
-
$691 AUD
$484 USD
A
Retailer 2
-
$771 AUD
$540 USD
View
Final sale: no returns
A
Retailer 3
-
$773 AUD
$542 USD
View
A
Retailer 4
-
$856 AUD
$600 USD
View
Retailer 5
-
$856 AUD
$600 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$1,291 AUD
$905 USD
View
A
Retailer 7
-
$1,334 AUD
$935 USD
View
A
Retailer 8
-
$1,342 AUD
€896 EUR
View
A
Retailer 9
-
$1,386 AUD
$971 USD
View
A
Retailer 10
-
$1,408 AUD
£777 GBP
View
A
Retailer 11
-
$1,808 AUD
View
A
Retailer 12
-
$1,858 AUD
ZAR 21,032 ZAR
View
B+
Retailer 13
-
$2,049 AUD
$1,436 USD
View
B+
Retailer 14
-
$2,300 AUD
$1,612 USD
View
B+
Retailer 15
-
$2,751 AUD
$1,928 USD
View
B+
Retailer 16
-
$2,791 AUD
$1,956 USD
View
B+
Retailer 17
-
$2,995 AUD
$2,099 USD
View
B+
Retailer 18
-
$3,201 AUD
$2,243 USD
View
B
Retailer 19
-
$3,572 AUD
£1,971 GBP
View
Most Expensive
B
Brilliant Earth
18669967A · Oct 30
$8,761 AUD
$6,140 USD
View
19 more retailers have this diamond
Prices start from $691 AUDSave up to $8,071 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 Radiant
$691 AUD