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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 HK$11,024 HKD
CA$1,952 CAD
As of October 30, 2026
Save HK$4,887 HKD (31%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$15,911 HKD 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 HK$11,024 to HK$15,911, a HK$4,887 spread on the same certified stone. The Diamond Guys lists it at HK$15,911. 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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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$6,809 HKD|Low: HK$2,307 HKD|High: HK$27,225 HKD|Avg: HK$11,237 HKD|+3.5%
Retailer 1
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
The Diamond Guys
September 16, 2026
Retailer 5HK$3,715 HKD
Retailer 8HK$4,629 HKD
Retailer 6HK$4,633 HKD
Retailer 14HK$4,825 HKD
Retailer 1HK$6,809 HKD
Retailer 7HK$6,881 HKD
Retailer 12HK$7,524 HKD
Retailer 13HK$9,462 HKD
Retailer 9HK$11,024 HKD
Retailer 11HK$14,798 HKD
Retailer 3HK$14,828 HKD
The Diamond GuysHK$15,911 HKD
Retailer 4HK$20,022 HKD
Retailer 2HK$25,475 HKD
Retailer 10HK$27,225 HKD

59 data points across 15 retailers

2 retailersHK$11,024 HKD to HK$15,911 HKD

A
Cheapest Retailer
-
HK$11,024 HKD
CA$1,952 CAD
Most Expensive
B
The Diamond Guys
1954438252 · Oct 31
HK$15,911 HKD
$2,028 USD
View
1 more retailer has this diamond
Prices start from HK$11,024 HKDSave up to HK$4,887 HKD

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
HK$11,024 HKD