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Princess|Lab Grown|IGI

5.09ct G VVS2 Princess Lab Grown Diamond

ID • G/VVS2 • IGI LG783659372

Shape and cutting style on the report: Princess cut

Certificate IGI LG783659372

Diamond specifications and retailer prices

From HK$5,429 HKD
$692 USD
As of October 31, 2026
Save HK$23,961 HKD (82%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$31,708 HKD at Rare Carat · As of September 23, 2026
View at Rare Carat

About this 5.09ct lab-grown princess diamond

This 5.09ct lab-grown princess sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG783659372 or 783659372. Listed at 6 retailers as of October 30, 2026, with a 441% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.09
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.6°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783659372
Dimensions9.38 × 9.32 × 6.67 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.38 mm9.32 mm5.09 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783659372
Side View
Table 70.0%Crown 42.6°Girdle: Slightly ThickPavilion 38.8°Culet: NoneDepth 71.6%

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: Oct 31
Current: HK$31,708 HKD|Low: HK$5,429 HKD|High: HK$48,459 HKD|Avg: HK$19,959 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
October 27, 2026
Retailer 8HK$5,429 HKD
Retailer 11HK$5,727 HKD
Retailer 9HK$7,469 HKD
Retailer 13HK$8,183 HKD
Retailer 10HK$9,238 HKD
Retailer 5HK$11,612 HKD
Retailer 4HK$13,636 HKD
Retailer 2HK$16,970 HKD
Retailer 14HK$17,098 HKD
Retailer 7HK$20,372 HKD
Retailer 12HK$21,278 HKD
Retailer 6HK$29,390 HKD
Rare CaratHK$31,708 HKD
Retailer 15HK$40,955 HKD
Retailer 3HK$48,459 HKD

11 data points across 15 retailers

6 retailersHK$5,429 HKD to HK$29,390 HKD

A
Cheapest Retailer
-
HK$5,429 HKD
$692 USD
Final sale: no returns
B+
Retailer 2
-
HK$7,469 HKD
$952 USD
View
A
Retailer 3
-
HK$16,970 HKD
$2,163 USD
View
B+
Retailer 4
-
HK$20,372 HKD
CA$3,606 CAD
View
B
Retailer 5
-
HK$29,390 HKD
$3,746 USD
View
Most Expensive
Rare Carat
783659372 · Sep 23
HK$31,708 HKD
$4,041 USD
View
Price last confirmed 39 days ago
5 more retailers have this diamond
Prices start from HK$5,429 HKDSave up to HK$23,961 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
5.09ct Princess
HK$5,429 HKD