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Radiant|Lab Grown|IGI

1.59ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG646446053

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

Certificate IGI LG646446053

Diamond specifications and retailer prices

From HK$2,158 HKD
$275 USD
As of October 27, 2026
Save HK$17,066 HKD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$19,224 HKD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 1.59ct lab-grown radiant diamond

This 1.59ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG646446053 or 646446053. Listed at 21 retailers as of October 27, 2026, with prices from HK$2,158 to HK$19,224, a HK$17,066 spread on the same certified stone. Do Amore Diamonds lists it at HK$19,224. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG646446053
Dimensions8.13 × 5.75 × 3.91 mm
L/W Ratio1.41
Culet sizePointed
Top View
8.13 mm5.75 mm1.59 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG646446053
Side View
Table 65.0%Crown 41.6°Girdle: MediumPavilion 35.2°Culet: NoneDepth 68.0%

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 27
Current: HK$5,240 HKD|Low: HK$2,417 HKD|High: HK$11,998 HKD|Avg: HK$6,592 HKD|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 3HK$2,417 HKD
Retailer 4HK$3,586 HKD
Retailer 7HK$3,923 HKD
Retailer 6HK$5,083 HKD
Retailer 1HK$5,240 HKD
Retailer 12HK$5,343 HKD
Retailer 5HK$6,895 HKD
Retailer 10HK$8,231 HKD
Retailer 9HK$8,317 HKD
Retailer 11HK$10,302 HKD
Retailer 2HK$11,480 HKD
Retailer 8HK$11,868 HKD

38 data points across 12 retailers

21 retailersHK$2,158 HKD to HK$19,224 HKD

A
Cheapest Retailer
-
HK$2,158 HKD
$275 USD
A
Retailer 2
-
HK$2,417 HKD
$308 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,511 HKD
$320 USD
View
A
Retailer 4
-
HK$2,683 HKD
$342 USD
View
A
Retailer 5
-
HK$2,683 HKD
$342 USD
View
A
Retailer 6
-
HK$3,492 HKD
$445 USD
View
B+
Retailer 7
-
HK$3,586 HKD
$457 USD
View
A
Retailer 8
-
HK$3,923 HKD
$500 USD
View
A
Retailer 9
-
HK$5,083 HKD
ZAR 10,466 ZAR
View
A
Retailer 10
-
HK$5,240 HKD
£526 GBP
View
B+
Retailer 11
-
HK$5,343 HKD
$681 USD
View
B+
Retailer 12
-
HK$6,895 HKD
A$1,352 AUD
View
B
Retailer 13
-
HK$8,231 HKD
$1,049 USD
View
B
Retailer 14
-
HK$8,317 HKD
$1,060 USD
View
Price last confirmed 10 days ago
B
Retailer 15
-
HK$9,510 HKD
$1,212 USD
View
B
Retailer 16
-
HK$10,302 HKD
$1,313 USD
View
B
Retailer 17
-
HK$10,795 HKD
$1,376 USD
View
B
Retailer 18
-
HK$11,480 HKD
£1,152 GBP
View
B
Retailer 19
-
HK$11,868 HKD
£1,191 GBP
View
B
Retailer 20
-
HK$16,219 HKD
$2,067 USD
View
Most Expensive
B
Do Amore Diamonds
27-11F1CD2C7 · Oct 28
HK$19,224 HKD
$2,450 USD
View
20 more retailers have this diamond
Prices start from HK$2,158 HKDSave up to HK$17,066 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
1.59ct Radiant
HK$2,158 HKD