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Princess|Lab Grown|IGI

5.17ct E VS2 Princess Lab Grown Diamond

ID • E/VS2 • IGI LG678573761

Shape and cutting style on the report: Princess cut

Certificate IGI LG678573761

Diamond specifications and retailer prices

From HK$8,513 HKD
$1,085 USD
As of October 29, 2026
Save HK$38,330 HKD (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$46,843 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.17ct lab-grown princess diamond

This 5.17ct 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 LG678573761 or 678573761. Listed at 13 retailers as of October 29, 2026, with prices from HK$8,513 to HK$46,843, a HK$38,330 spread on the same certified stone. Brilliant Earth lists it at HK$46,843. 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

5.17
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678573761
Dimensions9.36 × 9.31 × 6.68 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 mm9.31 mm5.17 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678573761
Side View
Table 70.0%Crown 44.8°Girdle: MediumPavilion 38.1°Culet: NoneDepth 71.8%

Caratlytics Score

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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 29
Current: HK$46,843 HKD|Low: HK$5,445 HKD|High: HK$56,729 HKD|Avg: HK$16,468 HKD|-14.0%
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
Retailer 18
October 29, 2026
Retailer 9HK$5,445 HKD
Retailer 8HK$5,924 HKD
Retailer 10HK$6,230 HKD
Retailer 6HK$6,316 HKD
Retailer 16HK$7,872 HKD
Retailer 13HK$8,513 HKD
Retailer 11HK$10,216 HKD
Retailer 17HK$10,702 HKD
Retailer 2HK$10,910 HKD
Retailer 3HK$11,487 HKD
Retailer 18HK$16,838 HKD
Retailer 14HK$16,925 HKD
Retailer 7HK$19,611 HKD
Retailer 4HK$24,049 HKD
Retailer 5HK$24,590 HKD
Retailer 12HK$26,816 HKD
Retailer 15HK$30,287 HKD
Brilliant EarthHK$46,843 HKD

40 data points across 18 retailers

13 retailersHK$8,513 HKD to HK$46,843 HKD

Retailer 1
-
HK$7,872 HKD
£790 GBP
Price last confirmed 12 days ago
A
Retailer 2
-
HK$8,513 HKD
$1,085 USD
View
A
Retailer 3
-
HK$10,216 HKD
€1,240 EUR
View
A
Retailer 4
-
HK$10,702 HKD
$1,364 USD
View
A
Retailer 5
-
HK$10,910 HKD
£1,095 GBP
View
B+
Retailer 6
-
HK$11,487 HKD
$1,464 USD
View
B+
Retailer 7
-
HK$16,838 HKD
$2,146 USD
View
B+
Retailer 8
-
HK$16,925 HKD
$2,157 USD
View
B
Retailer 9
-
HK$24,049 HKD
$3,065 USD
View
Retailer 10
-
HK$24,590 HKD
$3,134 USD
View
Price last confirmed 11 days ago
B+
Retailer 11
-
HK$26,816 HKD
£2,691 GBP
View
B
Retailer 12
-
HK$30,287 HKD
$3,860 USD
View
Most Expensive
B
Brilliant Earth
13063320A · Oct 29
HK$46,843 HKD
$5,970 USD
View
12 more retailers have this diamond
Prices start from HK$8,513 HKDSave up to HK$38,330 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
5.17ct Princess
HK$8,513 HKD