Oval|Lab Grown|IGI

5.31ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG841662611

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG841662611

Diamond specifications and retailer prices

From HK$18,830 HKD

$2,400 USD

As of October 29, 2026

Save HK$61,306 HKD (77%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: HK$93,121 HKD at Novita Diamonds · As of October 5, 2026

View at Novita Diamonds

About this 5.31ct lab-grown oval diamond

This 5.31ct lab-grown oval sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841662611 or 841662611. Listed at 22 retailers as of October 29, 2026, with a 326% 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

5.31

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle39.2°

Pavilion angle38.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG841662611

Dimensions13.70 × 9.65 × 6.05 mm

L/W Ratio1.42

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 LG841662611

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 29

Current: HK$39,056 HKD|Low: HK$18,830 HKD|High: HK$81,352 HKD|Avg: HK$38,379 HKD|+16.5%

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

Retailer 17

Retailer 18

Retailer 19

Retailer 20

October 31, 2026

Retailer 19HK$18,830 HKD

Retailer 14HK$20,485 HKD

Retailer 9HK$21,089 HKD

Retailer 4HK$21,842 HKD

Retailer 18HK$22,941 HKD

Retailer 8HK$23,145 HKD

Retailer 17HK$23,843 HKD

Retailer 12HK$30,025 HKD

Retailer 15HK$30,086 HKD

Retailer 11HK$31,383 HKD

Retailer 16HK$32,748 HKD

Retailer 1HK$39,056 HKD

Retailer 2HK$41,490 HKD

Retailer 7HK$41,567 HKD

Retailer 20HK$44,385 HKD

Retailer 13HK$44,786 HKD

Retailer 5HK$55,446 HKD

Retailer 3HK$58,798 HKD

Retailer 10HK$76,259 HKD

Retailer 6HK$80,136 HKD

18 data points across 20 retailers

22 retailersHK$18,830 HKD to HK$80,136 HKD

Cheapest Retailer

HK$18,830 HKD

$2,400 USD

B+

Retailer 2

HK$20,485 HKD

$2,611 USD

View

B+

Retailer 3

HK$21,089 HKD

$2,688 USD

View

Final sale: no returns

B+

Retailer 4

HK$21,842 HKD

$2,784 USD

View

B+

Retailer 5

HK$22,941 HKD

£2,302 GBP

View

B+

Retailer 6

HK$23,145 HKD

$2,950 USD

View

B+

Retailer 7

HK$23,843 HKD

$3,039 USD

View

B+

Retailer 8

HK$30,025 HKD

$3,827 USD

View

B+

Retailer 9

HK$30,086 HKD

£3,019 GBP

View

B+

Retailer 10

HK$31,383 HKD

$4,000 USD

View

B+

Retailer 11

HK$32,748 HKD

$4,174 USD

View

Retailer 12

HK$39,056 HKD

€4,741 EUR

View

B+

Retailer 13

HK$41,490 HKD

£4,164 GBP

View

B+

Retailer 14

HK$41,567 HKD

$5,298 USD

View

Retailer 15

HK$44,385 HKD

ZAR 91,393 ZAR

View

Retailer 16

HK$44,786 HKD

A$8,782 AUD

View

Price last confirmed 9 days ago

Retailer 17

HK$55,446 HKD

$7,067 USD

View

Retailer 18

HK$58,798 HKD

£5,901 GBP

View

Retailer 19

HK$76,259 HKD

$9,720 USD

View

Retailer 20

HK$76,770 HKD

$9,785 USD

View

Price last confirmed 19 days ago

Retailer 21

HK$80,136 HKD

$10,214 USD

View

Most Expensive

Novita Diamonds

cert_841662611 · Oct 5

HK$93,121 HKD

A$18,260 AUD

View

Price under review

21 more retailers have this diamond

Prices start from HK$18,830 HKDSave up to HK$61,306 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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5.31ct Oval

HK$18,830 HKD