Princess|Lab Grown|IGI

3.17ct E VVS1 Princess Lab Grown Diamond

ID • E/VVS1 • IGI LG720521515

Shape and cutting style on the report: Princess cut

Certificate IGI LG720521515

Diamond specifications and retailer prices

From HK$6,127 HKD

$781 USD

As of October 29, 2026

Save HK$30,277 HKD (83%) vs most expensive(unlock to see where)

26 retailers carry this diamond

Most expensive: HK$36,404 HKD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 3.17ct lab-grown princess diamond

This 3.17ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG720521515 or 720521515. Listed at 26 retailers as of October 29, 2026, with prices from HK$6,127 to HK$36,404, a HK$30,277 spread on the same certified stone. Brilliant Earth lists it at HK$36,404. 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

3.17

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle39.9°

Pavilion angle38.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG720521515

Dimensions7.95 × 7.85 × 5.74 mm

L/W Ratio1.01

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG720521515

Side View

Caratlytics Score

How it works →

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$36,404 HKD|Low: HK$6,127 HKD|High: HK$37,895 HKD|Avg: HK$17,756 HKD|-0.9%

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 14HK$6,127 HKD

Retailer 15HK$7,728 HKD

Retailer 4HK$8,771 HKD

Retailer 2HK$9,274 HKD

Retailer 11HK$10,184 HKD

Retailer 16HK$10,322 HKD

Retailer 8HK$14,539 HKD

Retailer 7HK$14,632 HKD

Retailer 3HK$14,759 HKD

Retailer 12HK$15,354 HKD

Retailer 5HK$19,729 HKD

Retailer 6HK$21,089 HKD

Retailer 10HK$21,844 HKD

Retailer 13HK$21,918 HKD

Retailer 17HK$25,099 HKD

Retailer 9HK$27,303 HKD

Brilliant EarthHK$36,404 HKD

27 data points across 17 retailers

26 retailersHK$6,127 HKD to HK$36,404 HKD

Retailer 1

HK$5,712 HKD

$728 USD

Price last confirmed 28 days ago

Retailer 2

HK$6,127 HKD

$781 USD

View

Final sale: no returns

Retailer 3

HK$6,222 HKD

$793 USD

View

Price last confirmed 38 days ago

Retailer 4

HK$6,763 HKD

$862 USD

View

Price last confirmed 37 days ago

Retailer 5

HK$6,896 HKD

$879 USD

View

Price last confirmed 27 days ago

Retailer 6

HK$7,116 HKD

$907 USD

View

Price last confirmed 35 days ago

Retailer 7

HK$7,728 HKD

$985 USD

View

Retailer 8

HK$8,771 HKD

$1,118 USD

View

Retailer 9

HK$9,274 HKD

$1,182 USD

View

Retailer 10

HK$10,184 HKD

£1,022 GBP

View

Retailer 11

HK$10,322 HKD

€1,253 EUR

View

Retailer 12

HK$14,539 HKD

A$2,851 AUD

View

Price last confirmed 9 days ago

B+

Retailer 13

HK$14,632 HKD

$1,865 USD

View

B+

Retailer 14

HK$14,759 HKD

ZAR 30,390 ZAR

View

B+

Retailer 15

HK$15,354 HKD

$1,957 USD

View

Retailer 16

HK$15,872 HKD

$2,023 USD

View

Price last confirmed 11 days ago

Retailer 17

HK$19,402 HKD

$2,473 USD

View

Price last confirmed 30 days ago

B+

Retailer 18

HK$19,729 HKD

£1,980 GBP

View

B+

Retailer 19

HK$21,089 HKD

$2,688 USD

View

B+

Retailer 20

HK$21,844 HKD

$2,784 USD

View

B+

Retailer 21

HK$21,918 HKD

$2,794 USD

View

B+

Retailer 22

HK$21,968 HKD

$2,800 USD

View

B+

Retailer 23

HK$25,099 HKD

£2,519 GBP

View

Retailer 24

HK$27,303 HKD

$3,480 USD

View

Price last confirmed 23 days ago

Retailer 25

HK$36,404 HKD

$4,640 USD

View

Most Expensive

Brilliant Earth

15448328A · Oct 29

HK$36,404 HKD

$4,640 USD

View

25 more retailers have this diamond

Prices start from HK$6,127 HKDSave up to HK$30,277 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.

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