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Princess|Lab Grown|IGI

2.99ct E SI1 Princess Lab Grown Diamond

ID • E/SI1 • IGI LG655460256

Shape and cutting style on the report: Princess cut

Certificate IGI LG655460256

Diamond specifications and retailer prices

From HK$3,726 HKD
As of November 6, 2026
Save HK$13,690 HKD (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$17,416 HKD at Rare Carat · As of November 4, 2026
View at Rare Carat

About this 2.99ct lab-grown princess diamond

This 2.99ct lab-grown princess sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG655460256 or 655460256. Listed at 14 retailers as of November 4, 2026, with prices from HK$3,726 to HK$17,416, a HK$13,690 spread on the same certified stone. Rare Carat lists it at HK$17,416. 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

2.99
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG655460256
Dimensions7.91 × 7.73 × 5.66 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.91 mm7.73 mm2.99 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG655460256
Side View
Table 69.0%Crown 44.9°Girdle: THN-MEDPavilion 39.4°Culet: NoneDepth 73.2%

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: Nov 6
Current: HK$20,454 HKD|Low: HK$3,726 HKD|High: HK$38,755 HKD|Avg: HK$12,554 HKD
Rare Carat
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
Retailer 15
Retailer 16
Retailer 17
November 5, 2026
Retailer 12HK$3,726 HKD
Retailer 14HK$4,174 HKD
Retailer 15HK$4,621 HKD
Retailer 4HK$5,115 HKD
Retailer 17HK$5,727 HKD
Retailer 2HK$5,743 HKD
Retailer 3HK$6,959 HKD
Retailer 6HK$7,210 HKD
Retailer 11HK$7,586 HKD
Retailer 7HK$7,696 HKD
Retailer 5HK$8,881 HKD
Retailer 16HK$12,419 HKD
Retailer 13HK$14,851 HKD
Retailer 10HK$16,914 HKD
Rare CaratHK$20,454 HKD
Retailer 8HK$33,625 HKD
Retailer 9HK$38,755 HKD

9 data points across 17 retailers

14 retailersHK$3,726 HKD to HK$17,416 HKD

A
Cheapest Retailer
-
HK$3,726 HKD
A
Retailer 2
-
HK$4,174 HKD
View
A
Retailer 3
-
HK$4,621 HKD
View
A
Retailer 4
-
HK$5,115 HKD
View
A
Retailer 5
-
HK$5,727 HKD
View
A
Retailer 6
-
HK$5,743 HKD
View
A
Retailer 7
-
HK$6,959 HKD
View
A
Retailer 8
-
HK$7,210 HKD
View
A
Retailer 9
-
HK$7,586 HKD
View
B+
Retailer 10
-
HK$8,881 HKD
View
B+
Retailer 11
-
HK$12,419 HKD
View
B
Retailer 12
-
HK$14,851 HKD
View
B
Retailer 13
-
HK$16,914 HKD
View
Most Expensive
B
Rare Carat
KI2564602KF655 · Nov 4
HK$17,416 HKD
$2,220 USD
View
13 more retailers have this diamond
Prices start from HK$3,726 HKDSave up to HK$13,690 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
2.99ct Princess
HK$3,726 HKD