Asscher|Lab Grown|IGI

3.21ct F VS1 Asscher Lab Grown Diamond

ID • F/VS1 • IGI LG837650835

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG837650835

Diamond specifications and retailer prices

From HK$3,484 HKD

$444 USD

As of October 27, 2026

Save HK$22,722 HKD (87%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: HK$26,991 HKD at Brilliant Earth · As of September 29, 2026

View at Brilliant Earth

About this 3.21ct lab-grown asscher diamond

This 3.21ct lab-grown asscher sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837650835 or 837650835. Listed at 23 retailers as of October 27, 2026, with a 652% 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

3.21

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle26.4°

Pavilion angle31.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG837650835

Dimensions8.36 × 8.30 × 5.05 mm

L/W Ratio1.01

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 LG837650835

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 27

Current: HK$26,206 HKD|Low: HK$3,437 HKD|High: HK$26,206 HKD|Avg: HK$10,139 HKD

Brilliant Earth

Retailer 2

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Retailer 23

October 28, 2026

Retailer 15HK$3,484 HKD

Retailer 10HK$3,900 HKD

Retailer 6HK$4,315 HKD

Retailer 8HK$4,315 HKD

Retailer 23HK$4,720 HKD

Retailer 17HK$4,954 HKD

Retailer 19HK$5,453 HKD

Retailer 21HK$6,566 HKD

Retailer 9HK$6,716 HKD

Retailer 11HK$6,779 HKD

Retailer 18HK$7,096 HKD

Retailer 20HK$9,119 HKD

Retailer 2HK$9,374 HKD

Retailer 7HK$10,302 HKD

Retailer 3HK$10,420 HKD

Retailer 14HK$13,691 HKD

Retailer 4HK$13,801 HKD

Retailer 5HK$13,880 HKD

Retailer 16HK$14,305 HKD

Retailer 12HK$15,471 HKD

Retailer 22HK$15,883 HKD

Retailer 13HK$24,229 HKD

Brilliant EarthHK$26,206 HKD

27 data points across 23 retailers

23 retailersHK$3,484 HKD to HK$26,206 HKD

Cheapest Retailer

HK$3,484 HKD

$444 USD

Retailer 2

HK$4,315 HKD

$550 USD

View

Price last confirmed 8 days ago

Retailer 3

HK$4,315 HKD

$550 USD

View

Price last confirmed 7 days ago

Retailer 4

HK$4,720 HKD

View

Retailer 5

HK$4,954 HKD

£497 GBP

View

Retailer 6

HK$5,453 HKD

$695 USD

View

Price last confirmed 5 days ago

Retailer 7

HK$6,566 HKD

€797 EUR

View

Retailer 8

HK$6,716 HKD

$856 USD

View

B+

Retailer 9

HK$6,779 HKD

$864 USD

View

Retailer 10

HK$7,096 HKD

£712 GBP

View

Retailer 11

HK$9,119 HKD

A$1,788 AUD

View

Price last confirmed 7 days ago

Retailer 12

HK$9,374 HKD

ZAR 19,302 ZAR

View

B+

Retailer 13

HK$10,302 HKD

$1,313 USD

View

Retailer 14

HK$10,420 HKD

$1,328 USD

View

Price last confirmed 7 days ago

B+

Retailer 15

HK$13,691 HKD

SGD 2,358 SGD

View

B+

Retailer 16

HK$13,801 HKD

$1,759 USD

View

Retailer 17

HK$13,880 HKD

$1,769 USD

View

Price last confirmed 8 days ago

Retailer 18

HK$14,305 HKD

A$2,805 AUD

View

Price last confirmed 28 days ago

B+

Retailer 19

HK$15,471 HKD

$1,972 USD

View

B+

Retailer 20

HK$15,883 HKD

£1,594 GBP

View

Retailer 21

HK$24,229 HKD

$3,088 USD

View

Retailer 22

HK$26,206 HKD

$3,340 USD

View

Most Expensive

Brilliant Earth

21578577A · Sep 29

HK$26,991 HKD

$3,440 USD

View

Price last confirmed 33 days ago

22 more retailers have this diamond

Prices start from HK$3,484 HKDSave up to HK$22,722 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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