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Radiant|Lab Grown|IGI

2.05ct G SI1 Radiant Lab Grown Diamond

ID • G/SI1 • IGI LG522239801

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

Certificate IGI LG522239801

Diamond specifications and retailer prices

From HK$18,496 HKD
As of November 6, 2026
Save HK$60,482 HKD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$78,978 HKD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 2.05ct lab-grown radiant diamond

This 2.05ct lab-grown radiant sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG522239801 or 522239801. Listed at 14 retailers as of November 6, 2026, with prices from HK$18,496 to HK$78,978, a HK$60,482 spread on the same certified stone. Reve Diamonds lists it at HK$78,978. 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

2.05
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle30.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522239801
Dimensions8.42 × 6.26 × 4.22 mm
L/W Ratio1.35
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
8.42 mm6.26 mm2.05 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG522239801
Side View
Table 64.5%Crown 40.5°Girdle: ThickPavilion 30.2°Culet: NoneDepth 67.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$76,321 HKD|Low: HK$18,496 HKD|High: HK$78,978 HKD|Avg: HK$44,077 HKD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Reve Diamonds
November 5, 2026
Retailer 5HK$18,496 HKD
Retailer 4HK$26,028 HKD
Retailer 8HK$29,139 HKD
Retailer 6HK$30,190 HKD
Retailer 2HK$39,830 HKD
Retailer 3HK$41,640 HKD
Retailer 7HK$46,860 HKD
Retailer 1HK$76,321 HKD
Reve DiamondsHK$78,978 HKD

43 data points across 9 retailers

14 retailersHK$18,496 HKD to HK$78,978 HKD

B+
Cheapest Retailer
-
HK$18,496 HKD
B
Retailer 2
-
HK$26,028 HKD
View
B
Retailer 3
-
HK$27,329 HKD
View
B
Retailer 4
-
HK$28,317 HKD
View
B
Retailer 5
-
HK$29,139 HKD
View
Final sale: no returns
B
Retailer 6
-
HK$30,190 HKD
View
Retailer 7
-
HK$30,190 HKD
View
Price last confirmed 26 days ago
B
Retailer 8
-
HK$31,428 HKD
View
B
Retailer 9
-
HK$37,729 HKD
View
B
Retailer 10
-
HK$39,830 HKD
View
B
Retailer 11
-
HK$41,640 HKD
View
B
Retailer 12
-
HK$46,860 HKD
View
B
Retailer 13
-
HK$76,321 HKD
View
Most Expensive
B
Reve Diamonds
301C5E034 · Nov 6
HK$78,978 HKD
$10,077 USD
View
13 more retailers have this diamond
Prices start from HK$18,496 HKDSave up to HK$60,482 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+
2.05ct Radiant
HK$18,496 HKD