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Radiant|Lab Grown|IGI

2.05ct G IF Radiant Lab Grown Diamond

EX • G/IF • IGI LG670462015

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

Certificate IGI LG670462015

Diamond specifications and retailer prices

From $2,262 AUD
As of November 4, 2026
2 retailers carry this diamond
Most expensive: $3,200 AUD at Rare Carat · As of August 31, 2026
View at Rare Carat

About this 2.05ct lab-grown radiant diamond

This 2.05ct lab-grown radiant sits in the two to three carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG670462015 or 670462015. Listed at 2 retailers as of November 4, 2026. 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

2.05
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670462015
Dimensions9.19 × 6.33 × 4.14 mm
L/W Ratio1.45
Culet sizePointed
Top View
9.19 mm6.33 mm2.05 ctG / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670462015
Side View
Table 67.0%Crown 42.2°Girdle: MediumPavilion 34.3°Culet: NoneDepth 65.4%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 4
Current: $3,200 AUD|Low: $1,517 AUD|High: $14,725 AUD|Avg: $5,262 AUD|-15.0%
Rare Carat
Retailer 2
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Retailer 12
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Retailer 16
September 23, 2026
Retailer 3$1,517 AUD
Retailer 8$1,625 AUD
Retailer 15$2,141 AUD
Retailer 14$2,145 AUD
Retailer 2$2,262 AUD
Retailer 10$3,096 AUD
Rare Carat$3,200 AUD
Retailer 9$3,447 AUD
Retailer 6$4,104 AUD
Retailer 13$5,453 AUD
Retailer 12$6,443 AUD
Retailer 5$6,549 AUD
Retailer 16$6,774 AUD
Retailer 4$6,795 AUD
Retailer 7$8,600 AUD
Retailer 11$13,842 AUD

82 data points across 16 retailers

2 retailers

B+
Cheapest Retailer
-
$2,262 AUD
Most Expensive
Rare Carat
2015-j · Aug 31
$3,200 AUD
$2,245 USD
View
Price last confirmed 65 days ago
1 more retailer has this diamond
Prices start from $2,262 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.

B+
2.05ct Radiant
$2,262 AUD