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Princess|Lab Grown|IGI

2.80ct G SI1 Princess Lab Grown Diamond

ID • G/SI1 • IGI LG530200721

Shape and cutting style on the report: Princess cut

Certificate IGI LG530200721

Diamond specifications and retailer prices

From HK$16,161 HKD
As of November 4, 2026
Save HK$89,967 HKD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$106,128 HKD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 2.8ct lab-grown princess diamond

This 2.8ct lab-grown princess 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 LG530200721 or 530200721. Listed at 15 retailers as of November 4, 2026, with prices from HK$16,161 to HK$106,128, a HK$89,967 spread on the same certified stone. Reve Diamonds lists it at HK$106,128. 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

2.80
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.7°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530200721
Dimensions7.78 × 7.75 × 5.55 mm
L/W Ratio1.00
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
7.78 mm7.75 mm2.80 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530200721
Side View
Table 70.0%Crown 43.7°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 71.6%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: HK$54,501 HKD|Low: HK$16,161 HKD|High: HK$85,026 HKD|Avg: HK$48,023 HKD|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 7HK$16,161 HKD
Retailer 9HK$34,982 HKD
Retailer 3HK$36,661 HKD
Retailer 4HK$39,179 HKD
Retailer 2HK$40,575 HKD
Retailer 10HK$40,575 HKD
Retailer 12HK$50,704 HKD
Retailer 6HK$52,124 HKD
Retailer 8HK$52,798 HKD
Retailer 1HK$54,501 HKD
Retailer 11HK$62,777 HKD
Retailer 5HK$83,787 HKD

46 data points across 12 retailers

15 retailersHK$16,161 HKD to HK$106,128 HKD

A
Cheapest Retailer
-
HK$16,161 HKD
B
Retailer 2
-
HK$34,982 HKD
View
B
Retailer 3
-
HK$36,661 HKD
View
B
Retailer 4
-
HK$37,076 HKD
View
B
Retailer 5
-
HK$39,179 HKD
View
Final sale: no returns
B
Retailer 6
-
HK$40,575 HKD
View
Retailer 7
-
HK$40,575 HKD
View
Price last confirmed 25 days ago
B
Retailer 8
-
HK$40,873 HKD
View
B
Retailer 9
-
HK$50,704 HKD
View
B
Retailer 10
-
HK$52,124 HKD
View
B
Retailer 11
-
HK$52,798 HKD
View
B
Retailer 12
-
HK$54,501 HKD
View
B
Retailer 13
-
HK$62,777 HKD
View
B
Retailer 14
-
HK$83,787 HKD
View
Most Expensive
B
Reve Diamonds
6E5FB38A1 · Nov 6
HK$106,128 HKD
$13,528 USD
View
14 more retailers have this diamond
Prices start from HK$16,161 HKDSave up to HK$89,967 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
2.80ct Princess
HK$16,161 HKD