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Radiant|Lab Grown|IGI

1.58ct G VVS1 Radiant Lab Grown Diamond

ID • G/VVS1 • IGI LG780696711

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

Certificate IGI LG780696711

Diamond specifications and retailer prices

From HK$1,663 HKD
As of November 4, 2026
Save HK$9,556 HKD (85%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: HK$11,219 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.58ct lab-grown radiant diamond

This 1.58ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG780696711 or 780696711. Listed at 26 retailers as of November 2, 2026, with prices from HK$1,663 to HK$11,219, a HK$9,556 spread on the same certified stone. Brilliant Earth lists it at HK$11,219. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.8°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780696711
Dimensions8.07 × 5.77 × 3.80 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
8.07 mm5.77 mm1.58 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780696711
Side View
Table 60.0%Crown 48.8°Girdle: STK-THKPavilion 37.3°Culet: NoneDepth 65.9%

Caratlytics Score

How it works →
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: Nov 4
Current: HK$11,219 HKD|Low: HK$1,640 HKD|High: HK$11,219 HKD|Avg: HK$5,210 HKD
Brilliant Earth
Retailer 2
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 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 5, 2026
Retailer 4HK$1,663 HKD
Retailer 11HK$1,859 HKD
Retailer 20HK$1,930 HKD
Retailer 15HK$2,040 HKD
Retailer 9HK$2,056 HKD
Retailer 13HK$2,173 HKD
Retailer 5HK$2,785 HKD
Retailer 21HK$3,405 HKD
Retailer 19HK$3,554 HKD
Retailer 2HK$3,766 HKD
Retailer 22HK$4,668 HKD
Retailer 18HK$4,794 HKD
Retailer 7HK$5,343 HKD
Retailer 12HK$6,622 HKD
Retailer 17HK$6,645 HKD
Retailer 8HK$7,030 HKD
Retailer 14HK$8,167 HKD
Retailer 10HK$8,269 HKD
Retailer 3HK$8,387 HKD
Retailer 16HK$8,748 HKD
Retailer 6HK$9,650 HKD
Brilliant EarthHK$11,219 HKD

27 data points across 22 retailers

26 retailersHK$1,663 HKD to HK$11,219 HKD

A
Cheapest Retailer
-
HK$1,663 HKD
A
Retailer 2
-
HK$1,859 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,930 HKD
View
Retailer 4
-
HK$2,040 HKD
View
Price last confirmed 11 days ago
A
Retailer 5
-
HK$2,056 HKD
View
A
Retailer 6
-
HK$2,173 HKD
View
B+
Retailer 7
-
HK$2,785 HKD
View
A
Retailer 8
-
HK$3,405 HKD
View
A
Retailer 9
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HK$3,554 HKD
View
A
Retailer 10
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HK$3,766 HKD
View
A
Retailer 11
-
HK$4,668 HKD
View
A
Retailer 12
-
HK$4,794 HKD
View
B+
Retailer 13
-
HK$5,343 HKD
View
B+
Retailer 14
-
HK$5,414 HKD
View
B+
Retailer 15
-
HK$6,622 HKD
View
B
Retailer 16
-
HK$6,645 HKD
View
B+
Retailer 17
-
HK$7,030 HKD
View
B+
Retailer 18
-
HK$7,485 HKD
View
Retailer 19
-
HK$8,167 HKD
View
Price last confirmed 11 days ago
B
Retailer 20
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HK$8,269 HKD
View
B+
Retailer 21
-
HK$8,387 HKD
View
B
Retailer 22
-
HK$8,748 HKD
View
B
Retailer 23
-
HK$9,650 HKD
View
Retailer 24
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HK$11,219 HKD
View
Price last confirmed 21 days ago
Retailer 25
-
HK$11,219 HKD
View
Price last confirmed 22 days ago
Most Expensive
B
Brilliant Earth
19967048A · Nov 2
HK$11,219 HKD
$1,430 USD
View
25 more retailers have this diamond
Prices start from HK$1,663 HKDSave up to HK$9,556 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
1.58ct Radiant
HK$1,663 HKD