Radiant|Lab Grown|IGI

3.71ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • IGI LG839676639

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG839676639

Diamond specifications and retailer prices

From HK$12,333 HKD

$1,572 USD

As of October 23, 2026

18 retailers carry this diamond

Most expensive: HK$77,751 HKD at Do Amore Diamonds · As of October 22, 2026

View at Do Amore Diamonds

About this 3.71ct lab-grown radiant diamond

This 3.71ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839676639 or 839676639. Listed at 18 retailers as of October 23, 2026. 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 angle41.8°

Pavilion angle33.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG839676639

Dimensions11.30 × 7.86 × 5.06 mm

L/W Ratio1.44

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 LG839676639

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 23

Current: HK$77,751 HKD|Low: HK$9,799 HKD|High: HK$77,751 HKD|Avg: HK$26,457 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

October 22, 2026

Retailer 14HK$9,799 HKD

Retailer 13HK$12,333 HKD

Retailer 6HK$12,514 HKD

Retailer 2HK$15,002 HKD

Retailer 16HK$16,154 HKD

Retailer 11HK$16,687 HKD

Retailer 5HK$17,868 HKD

Retailer 12HK$20,603 HKD

Retailer 4HK$25,790 HKD

Retailer 7HK$27,142 HKD

Retailer 10HK$27,536 HKD

Retailer 17HK$29,406 HKD

Retailer 18HK$31,970 HKD

Retailer 15HK$36,219 HKD

Retailer 9HK$39,313 HKD

Retailer 3HK$42,455 HKD

Retailer 8HK$64,335 HKD

Do Amore DiamondsHK$77,751 HKD

17 data points across 18 retailers

18 retailers

Retailer 1

HK$9,666 HKD

$1,232 USD

Price last confirmed 22 days ago

Retailer 2

HK$11,212 HKD

$1,429 USD

View

Price last confirmed 27 days ago

Retailer 3

HK$12,333 HKD

$1,572 USD

View

Retailer 4

HK$12,514 HKD

$1,595 USD

View

Price last confirmed 8 days ago

Retailer 5

HK$15,002 HKD

£1,506 GBP

View

Price last confirmed 8 days ago

Retailer 6

HK$16,154 HKD

$2,059 USD

View

Price last confirmed 9 days ago

Retailer 7

HK$16,687 HKD

£1,675 GBP

View

Price last confirmed 8 days ago

Retailer 8

HK$20,603 HKD

$2,626 USD

View

Price last confirmed 8 days ago

Retailer 9

HK$25,790 HKD

ZAR 53,104 ZAR

View

Price last confirmed 15 days ago

Retailer 10

HK$27,142 HKD

£2,724 GBP

View

Price last confirmed 16 days ago

Retailer 11

HK$27,536 HKD

$3,510 USD

View

Price last confirmed 15 days ago

Retailer 12

HK$29,406 HKD

$3,748 USD

View

Price last confirmed 9 days ago

Retailer 13

HK$31,970 HKD

$4,075 USD

View

Price last confirmed 9 days ago

Retailer 14

HK$36,219 HKD

£3,635 GBP

View

Price last confirmed 9 days ago

Retailer 15

HK$39,313 HKD

$5,011 USD

View

Price last confirmed 9 days ago

Retailer 16

HK$42,455 HKD

$5,411 USD

View

Price last confirmed 9 days ago

Retailer 17

HK$64,335 HKD

$8,200 USD

View

Price last confirmed 15 days ago

Most Expensive

Do Amore Diamonds

27-3184DDF28 · Oct 22

HK$77,751 HKD

$9,910 USD

View

Price under review

17 more retailers have this diamond

Prices start from HK$12,333 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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