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Radiant|Lab Grown|IGI

1.58ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG766611825

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

Certificate IGI LG766611825

Diamond specifications and retailer prices

From HK$1,663 HKD
$212 USD
As of October 30, 2026
Save HK$12,381 HKD (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$14,044 HKD at Brilliant Earth · As of October 30, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG766611825 or 766611825. Listed at 17 retailers as of October 30, 2026, with prices from HK$1,663 to HK$14,044, a HK$12,381 spread on the same certified stone. Brilliant Earth lists it at HK$14,044. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766611825
Dimensions7.96 × 5.92 × 3.99 mm
L/W Ratio1.34
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.96 mm5.92 mm1.58 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766611825
Side View
Table 64.0%Crown 43.6°Girdle: MediumPavilion 35.9°Culet: NoneDepth 67.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$14,044 HKD|Low: HK$1,663 HKD|High: HK$16,084 HKD|Avg: HK$5,040 HKD|-12.7%
Brilliant Earth
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
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 15HK$1,663 HKD
Retailer 11HK$1,930 HKD
Retailer 3HK$2,056 HKD
Retailer 17HK$2,056 HKD
Retailer 14HK$2,304 HKD
Retailer 5HK$3,538 HKD
Retailer 13HK$3,724 HKD
Retailer 2HK$3,808 HKD
Retailer 8HK$4,307 HKD
Retailer 7HK$4,668 HKD
Retailer 16HK$6,622 HKD
Retailer 12HK$6,645 HKD
Retailer 9HK$7,037 HKD
Retailer 6HK$8,003 HKD
Retailer 10HK$8,260 HKD
Retailer 4HK$8,387 HKD
Brilliant EarthHK$14,044 HKD

38 data points across 17 retailers

17 retailersHK$1,663 HKD to HK$14,044 HKD

A
Cheapest Retailer
-
HK$1,663 HKD
$212 USD
A
Retailer 2
-
HK$1,930 HKD
$246 USD
View
A
Retailer 3
-
HK$2,056 HKD
$262 USD
View
A
Retailer 4
-
HK$2,056 HKD
$262 USD
View
Retailer 5
-
HK$2,304 HKD
£231 GBP
View
Price last confirmed 14 days ago
B+
Retailer 6
-
HK$3,538 HKD
$451 USD
View
Retailer 7
-
HK$3,724 HKD
€452 EUR
View
Price last confirmed 7 days ago
A
Retailer 8
-
HK$3,808 HKD
£382 GBP
View
A
Retailer 9
-
HK$4,307 HKD
$549 USD
View
A
Retailer 10
-
HK$4,668 HKD
$595 USD
View
B+
Retailer 11
-
HK$6,622 HKD
$844 USD
View
B
Retailer 12
-
HK$6,645 HKD
$847 USD
View
Retailer 13
-
HK$7,037 HKD
$897 USD
View
Price last confirmed 13 days ago
B
Retailer 14
-
HK$8,003 HKD
$1,020 USD
View
B
Retailer 15
-
HK$8,260 HKD
£829 GBP
View
B
Retailer 16
-
HK$8,387 HKD
$1,069 USD
View
Most Expensive
B
Brilliant Earth
17395214A · Oct 30
HK$14,044 HKD
$1,790 USD
View
16 more retailers have this diamond
Prices start from HK$1,663 HKDSave up to HK$12,381 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