Cushion|Lab Grown|IGI

4.52ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG805687181

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG805687181

Diamond specifications and retailer prices

From HK$7,046 HKD

£707 GBP

As of October 24, 2026

14 retailers carry this diamond

Most expensive: HK$56,994 HKD at Queensmith · As of October 10, 2026

View at Queensmith

About this 4.52ct lab-grown cushion diamond

This 4.52ct lab-grown cushion 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 LG805687181 or 805687181. Listed at 14 retailers as of October 10, 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

4.52

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.9°

Pavilion angle35.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG805687181

Dimensions11.29 × 8.57 × 5.72 mm

L/W Ratio1.32

Girdle conditionFaceted

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 LG805687181

Side View

Caratlytics Score

No score right now

No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 24

Current: HK$10,168 HKD|Low: HK$7,046 HKD|High: HK$30,180 HKD|Avg: HK$18,291 HKD|-1.6%

Retailer 1

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

October 25, 2026

Retailer 12HK$7,046 HKD

Retailer 5HK$7,854 HKD

Retailer 7HK$8,144 HKD

Retailer 3HK$9,533 HKD

Retailer 1HK$10,168 HKD

Retailer 13HK$11,412 HKD

Retailer 14HK$11,918 HKD

Retailer 11HK$15,593 HKD

Retailer 15HK$17,426 HKD

Retailer 9HK$19,457 HKD

Retailer 8HK$22,479 HKD

Retailer 2HK$25,467 HKD

Retailer 4HK$25,506 HKD

Retailer 10HK$25,593 HKD

Retailer 16HK$27,750 HKD

Retailer 6HK$30,124 HKD

36 data points across 16 retailers

14 retailersHK$7,046 HKD to HK$56,994 HKD

Retailer 1

HK$7,046 HKD

£707 GBP

Price last confirmed 8 days ago

Retailer 2

HK$8,144 HKD

$1,038 USD

View

Price last confirmed 15 days ago

Retailer 3

HK$11,412 HKD

£1,145 GBP

View

Price last confirmed 8 days ago

Retailer 4

HK$11,918 HKD

$1,519 USD

View

Price last confirmed 9 days ago

Retailer 5

HK$15,593 HKD

ZAR 32,107 ZAR

View

Price last confirmed 7 days ago

Retailer 6

HK$17,426 HKD

A$3,417 AUD

View

Price last confirmed 10 days ago

Retailer 7

HK$19,457 HKD

$2,480 USD

View

Price last confirmed 7 days ago

Retailer 8

HK$22,479 HKD

£2,256 GBP

View

Price last confirmed 10 days ago

Retailer 9

HK$25,467 HKD

$3,246 USD

View

Price last confirmed 9 days ago

Retailer 10

HK$25,506 HKD

$3,251 USD

View

Price last confirmed 9 days ago

Retailer 11

HK$25,593 HKD

$3,262 USD

View

Price last confirmed 7 days ago

Retailer 12

HK$27,750 HKD

£2,785 GBP

View

Price last confirmed 11 days ago

Retailer 13

HK$30,124 HKD

A$5,907 AUD

View

Price last confirmed 24 days ago

Most Expensive

Queensmith

LG805687181 · Oct 10

HK$56,994 HKD

£5,720 GBP

View

Price last confirmed 21 days ago

13 more retailers have this diamond

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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4.52ct Cushion

HK$7,046 HKD