Round|Lab Grown|IGI

3.71ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG774671559

Shape and cutting style on the report: Round brilliant

Certificate IGI LG774671559

Diamond specifications and retailer prices

From HK$6,669 HKD

$850 USD

As of October 30, 2026

Save HK$1,349 HKD (17%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: HK$36,090 HKD at Do Amore Diamonds · As of October 23, 2026

View at Do Amore Diamonds

About this 3.71ct lab-grown round diamond

This 3.71ct lab-grown round 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 LG774671559 or 774671559. Listed at 17 retailers as of October 30, 2026, with a relatively tight 20% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

3.71

Carat

Colour

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33°

Pavilion angle40.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG774671559

Dimensions10.17 × 10.21 × 5.94 mm

L/W Ratio1.00

Girdle conditionFaceted

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG774671559

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 30

Current: HK$36,090 HKD|Low: HK$3,232 HKD|High: HK$36,090 HKD|Avg: HK$13,909 HKD

Do Amore Diamonds

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

Retailer 19

October 24, 2026

Retailer 18HK$4,056 HKD

Retailer 3HK$4,535 HKD

Retailer 11HK$4,921 HKD

Retailer 17HK$6,669 HKD

Retailer 7HK$7,022 HKD

Retailer 10HK$7,085 HKD

Retailer 2HK$8,018 HKD

Retailer 12HK$8,332 HKD

Retailer 8HK$8,513 HKD

Retailer 13HK$11,806 HKD

Retailer 14HK$11,937 HKD

Retailer 16HK$12,992 HKD

Retailer 4HK$16,142 HKD

Retailer 6HK$17,201 HKD

Retailer 19HK$18,665 HKD

Retailer 5HK$18,921 HKD

Retailer 15HK$24,252 HKD

Retailer 9HK$31,697 HKD

Do Amore DiamondsHK$36,090 HKD

35 data points across 19 retailers

17 retailersHK$6,669 HKD to HK$8,018 HKD

Retailer 1

HK$4,056 HKD

$517 USD

Price last confirmed 10 days ago

Retailer 2

HK$4,551 HKD

$580 USD

View

Price last confirmed 11 days ago

Retailer 3

HK$5,037 HKD

$642 USD

View

Price last confirmed 10 days ago

Retailer 4

HK$5,037 HKD

$642 USD

View

Price last confirmed 15 days ago

B+

Retailer 5

HK$6,669 HKD

$850 USD

View

Retailer 6

HK$8,018 HKD

$1,022 USD

View

Retailer 7

HK$8,332 HKD

£836 GBP

View

Price last confirmed 7 days ago

Retailer 8

HK$11,806 HKD

A$2,315 AUD

View

Price last confirmed 10 days ago

Retailer 9

HK$11,937 HKD

ZAR 24,580 ZAR

View

Price last confirmed 12 days ago

Retailer 10

HK$12,992 HKD

$1,656 USD

View

Price last confirmed 8 days ago

Retailer 11

HK$14,617 HKD

$1,863 USD

View

Price last confirmed 10 days ago

Retailer 12

HK$16,142 HKD

£1,620 GBP

View

Price last confirmed 7 days ago

Retailer 13

HK$17,201 HKD

$2,192 USD

View

Price last confirmed 8 days ago

Retailer 14

HK$18,665 HKD

$2,379 USD

View

Price last confirmed 9 days ago

Retailer 15

HK$18,921 HKD

$2,412 USD

View

Price last confirmed 9 days ago

Retailer 16

HK$24,252 HKD

£2,434 GBP

View

Price last confirmed 12 days ago

Most Expensive

Do Amore Diamonds

27-6AC241CD7 · Oct 23

HK$36,090 HKD

$4,600 USD

View

Price last confirmed 8 days ago

16 more retailers have this diamond

Prices start from HK$6,669 HKDSave up to HK$1,349 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.

Similar diamonds

3.71ct Round

HK$6,669 HKD