Asscher|Lab Grown|IGI

3.98ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG737540624

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG737540624

Diamond specifications and retailer prices

From HK$10,764 HKD

$1,372 USD

As of October 30, 2026

Save HK$25,555 HKD (70%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: HK$47,230 HKD at Queensmith · As of October 16, 2026

View at Queensmith

About this 3.98ct lab-grown asscher diamond

This 3.98ct lab-grown asscher 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 LG737540624 or 737540624. Listed at 16 retailers as of October 29, 2026, with a 237% 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

3.98

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle39.6°

Pavilion angle39.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG737540624

Dimensions8.69 × 8.69 × 8.67 mm

L/W Ratio1.00

Culet sizePointed

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG737540624

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$21,372 HKD|Low: HK$9,203 HKD|High: HK$36,558 HKD|Avg: HK$20,316 HKD|+0.3%

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

October 31, 2026

Retailer 3HK$9,572 HKD

Retailer 4HK$10,419 HKD

Retailer 9HK$10,764 HKD

Retailer 6HK$11,094 HKD

Retailer 13HK$12,592 HKD

Retailer 14HK$17,849 HKD

Retailer 8HK$18,359 HKD

Retailer 7HK$20,027 HKD

Retailer 5HK$20,791 HKD

Retailer 1HK$21,372 HKD

Retailer 2HK$25,060 HKD

Retailer 11HK$26,108 HKD

Retailer 10HK$26,903 HKD

Retailer 15HK$32,269 HKD

Retailer 12HK$36,319 HKD

27 data points across 15 retailers

16 retailersHK$10,764 HKD to HK$36,319 HKD

Retailer 1

HK$9,572 HKD

$1,220 USD

Price last confirmed 9 days ago

Retailer 2

HK$10,419 HKD

$1,328 USD

View

Price last confirmed 11 days ago

Retailer 3

HK$10,764 HKD

$1,372 USD

View

Final sale: no returns

Retailer 4

HK$11,094 HKD

$1,414 USD

View

Price last confirmed 11 days ago

Retailer 5

HK$12,592 HKD

$1,605 USD

View

B+

Retailer 6

HK$17,849 HKD

$2,275 USD

View

B+

Retailer 7

HK$18,359 HKD

$2,340 USD

View

Retailer 8

HK$20,027 HKD

A$3,927 AUD

View

Price last confirmed 22 days ago

Retailer 9

HK$20,791 HKD

$2,650 USD

View

Price last confirmed 11 days ago

B+

Retailer 10

HK$21,372 HKD

$2,724 USD

View

Retailer 11

HK$25,060 HKD

A$4,914 AUD

View

Price last confirmed 9 days ago

B+

Retailer 12

HK$26,108 HKD

ZAR 53,758 ZAR

View

B+

Retailer 13

HK$26,903 HKD

£2,700 GBP

View

Retailer 14

HK$32,269 HKD

$4,113 USD

View

Retailer 15

HK$36,319 HKD

£3,645 GBP

View

Most Expensive

Queensmith

LG737540624 · Oct 16

HK$47,230 HKD

£4,740 GBP

View

Price last confirmed 14 days ago

15 more retailers have this diamond

Prices start from HK$10,764 HKDSave up to HK$25,555 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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3.98ct Asscher

HK$10,764 HKD