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Princess|Lab Grown|IGI

5.12ct E VS2 Princess Lab Grown Diamond

ID • E/VS2 • IGI LG732518539

Shape and cutting style on the report: Princess cut

Certificate IGI LG732518539

Diamond specifications and retailer prices

From HK$5,469 HKD
$697 USD
As of October 30, 2026
Save HK$59,813 HKD (92%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$65,282 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.12ct lab-grown princess diamond

This 5.12ct lab-grown princess sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG732518539 or 732518539. Listed at 17 retailers as of October 29, 2026, with prices from HK$5,469 to HK$65,282, a HK$59,813 spread on the same certified stone. Brilliant Earth lists it at HK$65,282. 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

5.12
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.3°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732518539
Dimensions9.36 × 9.27 × 6.70 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
9.36 mm9.27 mm5.12 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732518539
Side View
Table 71.0%Crown 43.3°Girdle: MediumPavilion 38.4°Culet: NoneDepth 72.3%

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 30
Current: HK$65,282 HKD|Low: HK$5,469 HKD|High: HK$76,424 HKD|Avg: HK$22,648 HKD|-14.6%
Brilliant Earth
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
October 30, 2026
Retailer 3HK$5,469 HKD
Retailer 16HK$5,955 HKD
Retailer 6HK$8,043 HKD
Retailer 12HK$8,129 HKD
Retailer 14HK$8,968 HKD
Retailer 8HK$9,079 HKD
Retailer 10HK$10,661 HKD
Retailer 7HK$12,860 HKD
Retailer 5HK$15,952 HKD
Retailer 17HK$16,969 HKD
Retailer 13HK$19,702 HKD
Retailer 9HK$26,200 HKD
Retailer 11HK$26,407 HKD
Retailer 4HK$29,895 HKD
Retailer 2HK$43,293 HKD
Retailer 15HK$48,569 HKD
Brilliant EarthHK$65,282 HKD

29 data points across 17 retailers

17 retailersHK$5,469 HKD to HK$65,282 HKD

A
Cheapest Retailer
-
HK$5,469 HKD
$697 USD
A
Retailer 2
-
HK$5,955 HKD
$759 USD
View
A
Retailer 3
-
HK$8,043 HKD
$1,025 USD
View
A
Retailer 4
-
HK$8,129 HKD
$1,036 USD
View
B+
Retailer 5
-
HK$8,968 HKD
$1,143 USD
View
A
Retailer 6
-
HK$9,079 HKD
$1,157 USD
View
A
Retailer 7
-
HK$10,661 HKD
€1,294 EUR
View
A
Retailer 8
-
HK$12,860 HKD
$1,639 USD
View
B+
Retailer 9
-
HK$15,952 HKD
$2,033 USD
View
B+
Retailer 10
-
HK$16,969 HKD
$2,163 USD
View
B+
Retailer 11
-
HK$19,702 HKD
$2,511 USD
View
Retailer 12
-
HK$26,200 HKD
A$5,137 AUD
View
Price last confirmed 25 days ago
B+
Retailer 13
-
HK$26,407 HKD
£2,650 GBP
View
B
Retailer 14
-
HK$29,895 HKD
$3,810 USD
View
B
Retailer 15
-
HK$43,293 HKD
$5,518 USD
View
B
Retailer 16
-
HK$48,569 HKD
$6,190 USD
View
Most Expensive
B
Brilliant Earth
16720307A · Oct 29
HK$65,282 HKD
$8,320 USD
View
16 more retailers have this diamond
Prices start from HK$5,469 HKDSave up to HK$59,813 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
5.12ct Princess
HK$5,469 HKD