Heart|Lab Grown|IGI

4.15ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG496137256

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG496137256

Diamond specifications and retailer prices

From HK$12,836 HKD

$1,636 USD

As of October 30, 2026

Save HK$46,715 HKD (78%) vs most expensive(unlock to see where)

30 retailers carry this diamond

Most expensive: HK$88,264 HKD at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 4.15ct lab-grown heart diamond

This 4.15ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG496137256 or 496137256. Listed at 30 retailers as of October 30, 2026, with a 364% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.15

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.3°

Pavilion angle40.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG496137256

Dimensions9.77 × 11.30 × 6.55 mm

L/W Ratio1.16

Girdle conditionFaceted

Culet sizePointed

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG496137256

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$88,264 HKD|Low: HK$12,836 HKD|High: HK$131,833 HKD|Avg: HK$41,661 HKD

Do Amore Diamonds

Retailer 2

Retailer 3

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Retailer 5

Retailer 6

Retailer 7

Retailer 8

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Retailer 11

Retailer 12

Retailer 13

Retailer 14

Retailer 15

Retailer 16

Retailer 17

Retailer 18

Retailer 19

Retailer 20

November 1, 2026

Retailer 20HK$12,836 HKD

Retailer 17HK$15,378 HKD

Retailer 4HK$15,958 HKD

Retailer 16HK$16,609 HKD

Retailer 7HK$16,790 HKD

Retailer 10HK$20,587 HKD

Retailer 14HK$23,306 HKD

Retailer 3HK$24,808 HKD

Retailer 19HK$25,671 HKD

Retailer 18HK$34,978 HKD

Retailer 13HK$35,203 HKD

Retailer 8HK$40,115 HKD

Retailer 15HK$42,129 HKD

Retailer 6HK$42,711 HKD

Retailer 11HK$42,979 HKD

Retailer 2HK$46,931 HKD

Retailer 12HK$57,623 HKD

Retailer 9HK$59,550 HKD

Retailer 5HK$84,498 HKD

Do Amore DiamondsHK$88,264 HKD

42 data points across 20 retailers

30 retailersHK$12,836 HKD to HK$59,550 HKD

Cheapest Retailer

HK$12,836 HKD

$1,636 USD

Retailer 2

HK$12,836 HKD

$1,636 USD

View

Price last confirmed 24 days ago

Retailer 3

HK$12,836 HKD

$1,636 USD

View

Price last confirmed 21 days ago

Retailer 4

HK$14,883 HKD

$1,897 USD

View

Price last confirmed 21 days ago

Retailer 5

HK$14,883 HKD

$1,897 USD

View

Price last confirmed 29 days ago

Retailer 6

HK$15,378 HKD

$1,960 USD

View

Retailer 7

HK$15,958 HKD

$2,034 USD

View

B+

Retailer 8

HK$16,609 HKD

$2,117 USD

View

Final sale: no returns

Retailer 9

HK$16,790 HKD

$2,140 USD

View

B+

Retailer 10

HK$20,587 HKD

View

B+

Retailer 11

HK$23,306 HKD

£2,339 GBP

View

B+

Retailer 12

HK$24,808 HKD

$3,162 USD

View

B+

Retailer 13

HK$25,671 HKD

$3,272 USD

View

Retailer 14

HK$28,245 HKD

$3,600 USD

View

Price last confirmed 32 days ago

Retailer 15

HK$30,732 HKD

$3,917 USD

View

Price last confirmed 33 days ago

Retailer 16

HK$30,802 HKD

$3,926 USD

View

Retailer 17

HK$30,802 HKD

$3,926 USD

View

Price last confirmed 21 days ago

Retailer 18

HK$32,309 HKD

$4,118 USD

View

Price last confirmed 35 days ago

B+

Retailer 19

HK$34,978 HKD

ZAR 72,024 ZAR

View

Retailer 20

HK$35,203 HKD

A$6,903 AUD

View

Retailer 21

HK$40,115 HKD

$5,113 USD

View

Retailer 22

HK$42,129 HKD

A$8,261 AUD

View

Retailer 23

HK$42,711 HKD

$5,444 USD

View

Retailer 24

HK$42,979 HKD

$5,478 USD

View

Retailer 25

HK$45,191 HKD

$5,760 USD

View

Price last confirmed 31 days ago

Retailer 26

HK$46,931 HKD

£4,710 GBP

View

Retailer 27

HK$57,623 HKD

$7,345 USD

View

Retailer 28

HK$59,550 HKD

SGD 10,257 SGD

View

Retailer 29

HK$84,498 HKD

$10,770 USD

View

Price under review

Most Expensive

Do Amore Diamonds

27-1259CB171 · Oct 31

HK$88,264 HKD

$11,250 USD

View

Price under review

29 more retailers have this diamond

Prices start from HK$12,836 HKDSave up to HK$46,715 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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