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Princess|Lab Grown|IGI

4.29ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG576341495

Shape and cutting style on the report: Princess cut

Certificate IGI LG576341495

Diamond specifications and retailer prices

From HK$7,124 HKD
$908 USD
As of October 30, 2026
Save HK$21,513 HKD (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$28,637 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.29ct lab-grown princess diamond

This 4.29ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG576341495 or 576341495. Listed at 4 retailers as of October 30, 2026, with prices from HK$7,124 to HK$28,637, a HK$21,513 spread on the same certified stone. Brilliant Earth lists it at HK$28,637. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.29
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG576341495
Dimensions9.04 × 8.85 × 6.16 mm
L/W Ratio1.02
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
9.04 mm8.85 mm4.29 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG576341495
Side View
Table 71.0%Crown 44.3°Girdle: MediumPavilion 38.2°Culet: NoneDepth 69.6%

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: Oct 30
Current: HK$28,637 HKD|Low: HK$7,053 HKD|High: HK$32,952 HKD|Avg: HK$14,222 HKD|-13.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 3HK$7,124 HKD
Retailer 2HK$8,106 HKD
Retailer 7HK$8,191 HKD
Retailer 5HK$9,280 HKD
Retailer 8HK$9,548 HKD
Retailer 10HK$11,460 HKD
Retailer 6HK$17,098 HKD
Retailer 9HK$19,926 HKD
Retailer 4HK$21,615 HKD
Brilliant EarthHK$28,637 HKD

9 data points across 10 retailers

4 retailersHK$7,124 HKD to HK$28,637 HKD

B+
Cheapest Retailer
-
HK$7,124 HKD
$908 USD
A
Retailer 2
-
HK$8,106 HKD
€984 EUR
View
Retailer 3
-
HK$21,615 HKD
$2,755 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
21837182A · Oct 30
HK$28,637 HKD
$3,650 USD
View
3 more retailers have this diamond
Prices start from HK$7,124 HKDSave up to HK$21,513 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
4.29ct Princess
HK$7,124 HKD