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Radiant|Lab Grown|IGI

3.57ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG689528011

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

Certificate IGI LG689528011

Diamond specifications and retailer prices

From $735 AUD
$516 USD
As of October 25, 2026
1 retailer carries this diamond
Only listing: $735 AUD at Calavera New York
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Calavera New York

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 LG689528011 or 689528011. Listed at a single retailer as of October 25, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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 angle42.5°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689528011
Dimensions10.60 × 7.55 × 5.14 mm
L/W Ratio1.40
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.60 mm7.55 mm3.57 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689528011
Side View
Table 64.0%Crown 42.5°Girdle: MediumPavilion 35.5°Culet: NoneDepth 68.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 25
Current: $735 AUD|Low: $706 AUD|High: $4,314 AUD|Avg: $1,873 AUD|+4.0%
Calavera New York
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
October 16, 2026
Calavera New York$735 AUD
Retailer 11$944 AUD
Retailer 3$989 AUD
Retailer 5$994 AUD
Retailer 6$1,201 AUD
Retailer 8$1,535 AUD
Retailer 4$1,609 AUD
Retailer 10$2,278 AUD
Retailer 9$2,350 AUD
Retailer 7$3,675 AUD
Retailer 2$4,314 AUD

2 data points across 11 retailers

1 retailer

B+
Calavera New York
4d3ded09-0444-4f0f-96c6-8f19818025bf · Oct 25
$735 AUD
$516 USD
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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+
3.57ct Radiant
$735 AUD