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Radiant|Lab Grown|IGI

3.57ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG763657785

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

Certificate IGI LG763657785

Diamond specifications and retailer prices

From $2,000 AUD
CA$1,952 CAD
As of October 30, 2026
Save $887 AUD (31%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,887 AUD at The Diamond Guys · As of October 31, 2026
View at The Diamond Guys

About this 3.57ct lab-grown radiant diamond

This 3.57ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG763657785 or 763657785. Listed at 2 retailers as of October 30, 2026, with prices from $2,000 to $2,887, a $887 spread on the same certified stone. The Diamond Guys lists it at $2,887. 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

3.57
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle57°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763657785
Dimensions10.48 × 7.66 × 5.10 mm
L/W Ratio1.37
Culet sizePointed
Top View
10.48 mm7.66 mm3.57 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG763657785
Side View
Table 65.0%Crown 57°Girdle: MediumPavilion 37.5°Culet: NoneDepth 66.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $1,235 AUD|Low: $419 AUD|High: $4,940 AUD|Avg: $2,039 AUD|+3.5%
Retailer 1
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Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 14
The Diamond Guys
September 16, 2026
Retailer 5$674 AUD
Retailer 8$840 AUD
Retailer 6$841 AUD
Retailer 14$876 AUD
Retailer 1$1,235 AUD
Retailer 7$1,248 AUD
Retailer 12$1,365 AUD
Retailer 13$1,717 AUD
Retailer 9$2,000 AUD
Retailer 11$2,685 AUD
Retailer 3$2,691 AUD
The Diamond Guys$2,887 AUD
Retailer 4$3,633 AUD
Retailer 2$4,622 AUD
Retailer 10$4,940 AUD

59 data points across 15 retailers

2 retailers$2,000 AUD to $2,887 AUD

A
Cheapest Retailer
-
$2,000 AUD
CA$1,952 CAD
Most Expensive
B
The Diamond Guys
1954438252 · Oct 31
$2,887 AUD
$2,028 USD
View
1 more retailer has this diamond
Prices start from $2,000 AUDSave up to $887 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
3.57ct Radiant
$2,000 AUD