Cushion|Lab Grown|IGI

2.84ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG681578684

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG681578684

Diamond specifications and retailer prices

From HK$14,662 HKD

As of October 30, 2026

Save HK$46,378 HKD (76%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: HK$80,262 HKD at Do Amore Diamonds · As of October 23, 2026

View at Do Amore Diamonds

About this 2.84ct lab-grown cushion diamond

This 2.84ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG681578684 or 681578684. Listed at 19 retailers as of October 28, 2026, with a 316% 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

2.84

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35°

Pavilion angle39.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG681578684

Dimensions9.22 × 7.69 × 5.09 mm

L/W Ratio1.20

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 LG681578684

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$80,262 HKD|Low: HK$10,348 HKD|High: HK$82,066 HKD|Avg: HK$30,469 HKD|-2.2%

Do Amore Diamonds

Retailer 2

Retailer 3

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Retailer 11

Retailer 12

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Retailer 15

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Retailer 20

October 23, 2026

Retailer 19HK$11,588 HKD

Retailer 20HK$12,122 HKD

Retailer 11HK$12,616 HKD

Retailer 2HK$14,662 HKD

Retailer 16HK$16,616 HKD

Retailer 8HK$17,825 HKD

Retailer 5HK$18,914 HKD

Retailer 13HK$19,442 HKD

Retailer 14HK$27,533 HKD

Retailer 12HK$28,577 HKD

Retailer 17HK$30,000 HKD

Retailer 3HK$30,185 HKD

Retailer 10HK$33,488 HKD

Retailer 6HK$38,212 HKD

Retailer 18HK$41,082 HKD

Retailer 15HK$42,388 HKD

Retailer 4HK$42,720 HKD

Retailer 7HK$57,275 HKD

Retailer 9HK$61,040 HKD

Do Amore DiamondsHK$80,262 HKD

35 data points across 20 retailers

19 retailersHK$14,662 HKD to HK$61,040 HKD

Retailer 1

HK$12,122 HKD

$1,545 USD

Price last confirmed 7 days ago

Retailer 2

HK$12,616 HKD

$1,608 USD

View

Price last confirmed 9 days ago

Retailer 3

HK$14,662 HKD

View

Retailer 4

HK$16,616 HKD

£1,668 GBP

View

Price last confirmed 9 days ago

Retailer 5

HK$17,085 HKD

£1,715 GBP

View

Price last confirmed 16 days ago

Retailer 6

HK$17,825 HKD

$2,272 USD

View

Price last confirmed 10 days ago

Retailer 7

HK$19,442 HKD

$2,478 USD

View

Price last confirmed 7 days ago

Retailer 8

HK$27,533 HKD

A$5,399 AUD

View

Price last confirmed 9 days ago

Retailer 9

HK$28,577 HKD

£2,868 GBP

View

Price last confirmed 16 days ago

Retailer 10

HK$30,000 HKD

$3,824 USD

View

Price last confirmed 9 days ago

Retailer 11

HK$30,185 HKD

ZAR 62,154 ZAR

View

Price last confirmed 11 days ago

Retailer 12

HK$33,488 HKD

$4,268 USD

View

Price last confirmed 10 days ago

Retailer 13

HK$38,212 HKD

£3,835 GBP

View

Price last confirmed 10 days ago

Retailer 14

HK$41,082 HKD

$5,236 USD

View

Price last confirmed 9 days ago

Retailer 15

HK$42,388 HKD

SGD 7,301 SGD

View

Price last confirmed 9 days ago

Retailer 16

HK$42,720 HKD

$5,445 USD

View

Price last confirmed 10 days ago

Retailer 17

HK$57,275 HKD

A$11,231 AUD

View

Price last confirmed 22 days ago

Retailer 18

HK$61,040 HKD

$7,780 USD

View

Most Expensive

Do Amore Diamonds

27-AE11F9FFF · Oct 23

HK$80,262 HKD

$10,230 USD

View

Price last confirmed 8 days ago

18 more retailers have this diamond

Prices start from HK$14,662 HKDSave up to HK$46,378 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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HK$14,662 HKD