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Radiant|Lab Grown|IGI

3.05ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG836667213

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

Certificate IGI LG836667213

Diamond specifications and retailer prices

From $968 AUD
$680 USD
As of October 29, 2026
Save $5,652 AUD (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,620 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.05ct lab-grown radiant diamond

This 3.05ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836667213 or 836667213. Listed at 12 retailers as of October 29, 2026, with prices from $968 to $6,620, a $5,652 spread on the same certified stone. Brilliant Earth lists it at $6,620. 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

3.05
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836667213
Dimensions10.13 × 7.21 × 4.86 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.13 mm7.21 mm3.05 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836667213
Side View
Table 64.0%Crown 37.9°Girdle: Slightly ThickPavilion 35.4°Culet: NoneDepth 67.4%

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: Oct 29
Current: $6,620 AUD|Low: $968 AUD|High: $8,100 AUD|Avg: $2,530 AUD|-18.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 6$968 AUD
Retailer 2$1,003 AUD
Retailer 4$1,204 AUD
Retailer 5$1,262 AUD
Retailer 8$1,277 AUD
Retailer 9$1,788 AUD
Retailer 11$2,145 AUD
Retailer 3$2,504 AUD
Retailer 7$2,813 AUD
Retailer 10$2,861 AUD
Retailer 12$3,502 AUD
Brilliant Earth$6,620 AUD

13 data points across 12 retailers

12 retailers$968 AUD to $6,620 AUD

A
Cheapest Retailer
-
$968 AUD
$680 USD
A
Retailer 2
-
$1,003 AUD
£555 GBP
View
B+
Retailer 3
-
$1,204 AUD
$846 USD
View
A
Retailer 4
-
$1,262 AUD
£698 GBP
View
Retailer 5
-
$1,277 AUD
€854 EUR
View
Price last confirmed 7 days ago
A
Retailer 6
-
$1,788 AUD
$1,256 USD
View
B+
Retailer 7
-
$2,145 AUD
$1,507 USD
View
Retailer 8
-
$2,504 AUD
$1,759 USD
View
Price last confirmed 12 days ago
B+
Retailer 9
-
$2,813 AUD
£1,556 GBP
View
B+
Retailer 10
-
$2,861 AUD
$2,010 USD
View
B
Retailer 11
-
$3,502 AUD
$2,460 USD
View
Most Expensive
B
Brilliant Earth
22164449A · Oct 30
$6,620 AUD
$4,650 USD
View
11 more retailers have this diamond
Prices start from $968 AUDSave up to $5,652 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
3.05ct Radiant
$968 AUD