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Radiant|Lab Grown|IGI

1.82ct F SI1 Radiant Lab Grown Diamond

ID • F/SI1 • IGI LG534249466

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

Certificate IGI LG534249466

Diamond specifications and retailer prices

From HK$1,506 HKD
$192 USD
As of October 27, 2026
Save HK$12,930 HKD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$14,437 HKD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.82ct lab-grown radiant diamond

This 1.82ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG534249466 or 534249466. Listed at 11 retailers as of October 27, 2026, with prices from HK$1,506 to HK$14,437, a HK$12,930 spread on the same certified stone. Do Amore Diamonds lists it at HK$14,437. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.82
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle30.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG534249466
Dimensions8.37 × 5.93 × 4.06 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.37 mm5.93 mm1.82 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG534249466
Side View
Table 67.5%Crown 39.9°Girdle: MED-STKPavilion 30.8°Culet: NoneDepth 68.5%

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$14,437 HKD|Low: HK$1,506 HKD|High: HK$15,065 HKD|Avg: HK$6,434 HKD|-4.2%
Do Amore Diamonds
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
October 25, 2026
Retailer 9HK$1,506 HKD
Retailer 7HK$1,750 HKD
Retailer 14HK$1,758 HKD
Retailer 11HK$3,272 HKD
Retailer 3HK$4,056 HKD
Retailer 6HK$4,962 HKD
Retailer 4HK$5,809 HKD
Retailer 8HK$6,034 HKD
Retailer 12HK$6,490 HKD
Retailer 10HK$6,638 HKD
Retailer 2HK$8,281 HKD
Retailer 5HK$9,028 HKD
Retailer 13HK$10,514 HKD
Do Amore DiamondsHK$14,437 HKD

20 data points across 14 retailers

11 retailersHK$1,506 HKD to HK$14,437 HKD

A
Cheapest Retailer
-
HK$1,506 HKD
$192 USD
A
Retailer 2
-
HK$1,750 HKD
$223 USD
View
A
Retailer 3
-
HK$1,758 HKD
$224 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$3,272 HKD
$417 USD
View
Retailer 5
-
HK$6,034 HKD
$769 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
HK$6,490 HKD
$827 USD
View
B+
Retailer 7
-
HK$6,638 HKD
$846 USD
View
Retailer 8
-
HK$8,281 HKD
£831 GBP
View
Price last confirmed 9 days ago
B
Retailer 9
-
HK$9,059 HKD
£909 GBP
View
B
Retailer 10
-
HK$10,514 HKD
$1,340 USD
View
Most Expensive
B
Do Amore Diamonds
27-1068B99B4 · Oct 30
HK$14,437 HKD
$1,840 USD
View
10 more retailers have this diamond
Prices start from HK$1,506 HKDSave up to HK$12,930 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
1.82ct Radiant
HK$1,506 HKD