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Radiant|Lab Grown|IGI

3.57ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG759520597

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

Certificate IGI LG759520597

Diamond specifications and retailer prices

From HK$11,855 HKD
CA$2,099 CAD
As of October 30, 2026
Save HK$3,829 HKD (24%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$15,684 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 LG759520597 or 759520597. Listed at 2 retailers as of October 30, 2026, with prices from HK$11,855 to HK$15,684, a HK$3,829 spread on the same certified stone. The Diamond Guys lists it at HK$15,684. 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 angle45.1°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG759520597
Dimensions10.41 × 7.56 × 5.15 mm
L/W Ratio1.38
Culet sizePointed
Top View
10.41 mm7.56 mm3.57 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG759520597
Side View
Table 67.0%Crown 45.1°Girdle: MediumPavilion 34.4°Culet: NoneDepth 68.1%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: HK$6,809 HKD|Low: HK$2,275 HKD|High: HK$43,701 HKD|Avg: HK$12,495 HKD|+3.4%
Retailer 1
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Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
The Diamond Guys
September 16, 2026
Retailer 6HK$3,715 HKD
Retailer 9HK$4,629 HKD
Retailer 7HK$4,633 HKD
Retailer 15HK$4,786 HKD
Retailer 1HK$6,809 HKD
Retailer 8HK$6,881 HKD
Retailer 13HK$7,650 HKD
Retailer 14HK$9,729 HKD
Retailer 10HK$11,855 HKD
Retailer 5HK$14,624 HKD
Retailer 11HK$14,798 HKD
The Diamond GuysHK$15,684 HKD
Retailer 4HK$20,022 HKD
Retailer 2HK$25,474 HKD
Retailer 12HK$27,225 HKD
Retailer 3HK$30,284 HKD

60 data points across 16 retailers

2 retailersHK$11,855 HKD to HK$15,684 HKD

B+
Cheapest Retailer
-
HK$11,855 HKD
CA$2,099 CAD
Most Expensive
B
The Diamond Guys
1954438251 · Oct 31
HK$15,684 HKD
$1,999 USD
View
1 more retailer has this diamond
Prices start from HK$11,855 HKDSave up to HK$3,829 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.

B+
3.57ct Radiant
HK$11,855 HKD