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Radiant|Lab Grown|IGI

2.71ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG519239300

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

Certificate IGI LG519239300

Diamond specifications and retailer prices

From $3,303 AUD
$2,320 USD
As of October 30, 2026
Save $5,317 AUD (62%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $12,193 AUD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 2.71ct lab-grown radiant diamond

This 2.71ct lab-grown radiant sits in the two to three carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG519239300 or 519239300. Listed at 16 retailers as of October 29, 2026, with a 161% 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

2.71
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle31.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG519239300
Dimensions8.99 × 6.92 × 4.77 mm
L/W Ratio1.30
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.99 mm6.92 mm2.71 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG519239300
Side View
Table 60.5%Crown 39.1°Girdle: STK-THKPavilion 31.6°Culet: NoneDepth 68.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $12,193 AUD|Low: $3,303 AUD|High: $22,484 AUD|Avg: $12,027 AUD|+7.9%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 2$3,303 AUD
Retailer 9$7,411 AUD
Retailer 3$7,767 AUD
Retailer 4$8,300 AUD
Retailer 10$8,597 AUD
Retailer 13$10,206 AUD
Retailer 8$10,779 AUD
Retailer 6$11,012 AUD
Flawless Fine Jewelry$12,193 AUD
Retailer 11$13,284 AUD
Retailer 7$17,588 AUD
Retailer 12$21,768 AUD
Retailer 5$22,484 AUD

40 data points across 13 retailers

16 retailers$3,303 AUD to $8,620 AUD

B+
Cheapest Retailer
-
$3,303 AUD
$2,320 USD
B
Retailer 2
-
$7,411 AUD
$5,206 USD
View
B
Retailer 3
-
$7,767 AUD
$5,456 USD
View
B
Retailer 4
-
$7,860 AUD
$5,521 USD
View
B
Retailer 5
-
$8,300 AUD
$5,830 USD
View
Final sale: no returns
Retailer 6
-
$8,597 AUD
$6,039 USD
View
Price last confirmed 14 days ago
B
Retailer 7
-
$8,597 AUD
$6,039 USD
View
B
Retailer 8
-
$8,620 AUD
$6,055 USD
View
Retailer 9
-
$10,206 AUD
$7,169 USD
View
Price under review
Retailer 10
-
$10,779 AUD
$7,572 USD
View
Price under review
Retailer 11
-
$11,012 AUD
£6,091 GBP
View
Price under review
Most Expensive
Flawless Fine Jewelry
D131611D2 · Oct 29
$12,193 AUD
£6,744 GBP
View
Price under review
11 more retailers have this diamond
Prices start from $3,303 AUDSave up to $5,317 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+
2.71ct Radiant
$3,303 AUD