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Radiant|Lab Grown|IGI

2.03ct G SI1 Radiant Lab Grown Diamond

ID • G/SI1 • IGI LG506197295

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

Certificate IGI LG506197295

Diamond specifications and retailer prices

From HK$11,991 HKD
As of November 6, 2026
Save HK$66,265 HKD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$78,257 HKD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 2.03ct lab-grown radiant diamond

This 2.03ct 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 LG506197295 or 506197295. Listed at 14 retailers as of November 6, 2026, with prices from HK$11,991 to HK$78,257, a HK$66,265 spread on the same certified stone. Reve Diamonds lists it at HK$78,257. 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

2.03
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49°
Pavilion angle31.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG506197295
Dimensions8.06 × 6.15 × 4.35 mm
L/W Ratio1.31
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
8.06 mm6.15 mm2.03 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG506197295
Side View
Table 69.0%Crown 49°Girdle: ThickPavilion 31.3°Culet: NoneDepth 70.7%

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$39,446 HKD|Low: HK$11,991 HKD|High: HK$78,257 HKD|Avg: HK$42,889 HKD|-2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Reve Diamonds
November 5, 2026
Retailer 5HK$11,991 HKD
Retailer 4HK$25,793 HKD
Retailer 8HK$28,881 HKD
Retailer 6HK$29,915 HKD
Retailer 1HK$39,446 HKD
Retailer 3HK$41,264 HKD
Retailer 7HK$46,429 HKD
Retailer 2HK$75,819 HKD
Reve DiamondsHK$78,257 HKD

43 data points across 9 retailers

14 retailersHK$11,991 HKD to HK$78,257 HKD

B+
Cheapest Retailer
-
HK$11,991 HKD
B
Retailer 2
-
HK$25,793 HKD
View
B
Retailer 3
-
HK$27,070 HKD
View
B
Retailer 4
-
HK$28,058 HKD
View
B
Retailer 5
-
HK$28,881 HKD
View
Final sale: no returns
B
Retailer 6
-
HK$29,915 HKD
View
Retailer 7
-
HK$29,915 HKD
View
Price last confirmed 26 days ago
B
Retailer 8
-
HK$31,154 HKD
View
B
Retailer 9
-
HK$37,384 HKD
View
B
Retailer 10
-
HK$39,446 HKD
View
B
Retailer 11
-
HK$41,264 HKD
View
B
Retailer 12
-
HK$46,429 HKD
View
B
Retailer 13
-
HK$75,819 HKD
View
Most Expensive
B
Reve Diamonds
47F092CC6 · Nov 6
HK$78,257 HKD
$9,985 USD
View
13 more retailers have this diamond
Prices start from HK$11,991 HKDSave up to HK$66,265 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+
2.03ct Radiant
HK$11,991 HKD