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Radiant|Lab Grown|IGI

3.02ct G IF Radiant Lab Grown Diamond

ID • G/IF • IGI LG662483580

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

Certificate IGI LG662483580

Diamond specifications and retailer prices

From $1,587 AUD
$1,112 USD
As of November 2, 2026
Save $6,432 AUD (80%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $8,019 AUD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.02ct lab-grown radiant diamond

This 3.02ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG662483580 or 662483580. Listed at 27 retailers as of November 2, 2026, with prices from $1,587 to $8,019, a $6,432 spread on the same certified stone. Brilliant Earth lists it at $8,019. 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

3.02
Carat
G
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.3°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662483580
Dimensions10.06 × 7.26 × 4.73 mm
L/W Ratio1.39
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
10.06 mm7.26 mm3.02 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662483580
Side View
Table 64.0%Crown 45.3°Girdle: MED-STKPavilion 34.7°Culet: NoneDepth 65.2%

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 2
Current: $8,019 AUD|Low: $1,587 AUD|High: $8,019 AUD|Avg: $4,120 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 2, 2026
Retailer 15$1,587 AUD
Retailer 4$2,015 AUD
Retailer 13$2,090 AUD
Retailer 6$2,205 AUD
Retailer 2$2,668 AUD
Retailer 16$2,765 AUD
Retailer 11$2,938 AUD
Retailer 10$4,156 AUD
Retailer 12$4,274 AUD
Retailer 7$4,560 AUD
Retailer 8$5,089 AUD
Retailer 3$5,329 AUD
Retailer 9$5,913 AUD
Retailer 14$6,121 AUD
Retailer 5$6,473 AUD
Brilliant Earth$8,019 AUD

42 data points across 16 retailers

27 retailers$1,587 AUD to $8,019 AUD

A
Cheapest Retailer
-
$1,587 AUD
$1,112 USD
Retailer 2
-
$1,587 AUD
$1,112 USD
View
Price last confirmed 25 days ago
Retailer 3
-
$1,587 AUD
$1,112 USD
View
Price last confirmed 33 days ago
Retailer 4
-
$1,727 AUD
$1,210 USD
View
Price last confirmed 35 days ago
Retailer 5
-
$1,815 AUD
$1,272 USD
View
Price last confirmed 36 days ago
Retailer 6
-
$1,841 AUD
$1,290 USD
View
Price last confirmed 30 days ago
A
Retailer 7
-
$2,015 AUD
$1,412 USD
View
Final sale: no returns
A
Retailer 8
-
$2,090 AUD
$1,465 USD
View
A
Retailer 9
-
$2,205 AUD
$1,545 USD
View
A
Retailer 10
-
$2,228 AUD
HK$12,200 HKD
View
A
Retailer 11
-
$2,668 AUD
£1,472 GBP
View
A
Retailer 12
-
$2,765 AUD
$1,938 USD
View
A
Retailer 13
-
$2,938 AUD
€1,961 EUR
View
B+
Retailer 14
-
$3,450 AUD
$2,418 USD
View
Retailer 15
-
$3,450 AUD
$2,418 USD
View
Price last confirmed 32 days ago
Retailer 16
-
$3,450 AUD
$2,418 USD
View
Price last confirmed 23 days ago
B+
Retailer 17
-
$3,733 AUD
$2,616 USD
View
B+
Retailer 18
-
$4,156 AUD
View
B+
Retailer 19
-
$4,274 AUD
ZAR 48,384 ZAR
View
B+
Retailer 20
-
$4,560 AUD
$3,196 USD
View
B+
Retailer 21
-
$5,089 AUD
£2,808 GBP
View
B+
Retailer 22
-
$5,329 AUD
$3,735 USD
View
B+
Retailer 23
-
$5,913 AUD
£3,263 GBP
View
B+
Retailer 24
-
$6,121 AUD
$4,290 USD
View
B
Retailer 25
-
$6,436 AUD
$4,511 USD
View
B
Retailer 26
-
$6,473 AUD
SGD 6,130 SGD
View
Most Expensive
B
Brilliant Earth
12314598A · Nov 2
$8,019 AUD
$5,620 USD
View
26 more retailers have this diamond
Prices start from $1,587 AUDSave up to $6,432 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
3.02ct Radiant
$1,587 AUD