Radiant|Lab Grown|IGI

12.03ct F VS1 Radiant Lab Grown Diamond

F/VS1 • IGI LG747546595

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG747546595

Diamond specifications and retailer prices

From HK$33,296 HKD
CA$5,894 CAD
As of October 27, 2026
Save HK$19,271 HKD (37%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$202,900 HKD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 12.03ct lab-grown radiant diamond

This 12.03ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG747546595 or 747546595. Listed at 17 retailers as of October 27, 2026, with a 58% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

12.03
Carat
F
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.9°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747546595
Dimensions16.48 × 11.28 × 7.40 mm
L/W Ratio1.46
Culet sizePointed
Top View
16.48 mm11.28 mm12.03 ctF / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747546595
Side View
Table 67.0%Crown 48.9°Girdle: MediumPavilion 36.8°Culet: NoneDepth 65.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$202,900 HKD|Low: HK$19,654 HKD|High: HK$202,900 HKD|Avg: HK$67,424 HKD|+86.4%
Do Amore Diamonds
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 27, 2026
Retailer 11HK$26,429 HKD
Retailer 9HK$29,922 HKD
Retailer 18HK$31,832 HKD
Retailer 13HK$32,771 HKD
Retailer 20HK$33,296 HKD
Retailer 17HK$37,544 HKD
Retailer 8HK$50,252 HKD
Retailer 3HK$50,929 HKD
Retailer 16HK$52,137 HKD
Retailer 2HK$52,567 HKD
Retailer 4HK$52,836 HKD
Retailer 6HK$57,396 HKD
Retailer 7HK$58,115 HKD
Retailer 14HK$62,833 HKD
Retailer 12HK$70,181 HKD
Retailer 10HK$71,666 HKD
Retailer 15HK$77,188 HKD
Retailer 5HK$145,511 HKD
Retailer 19HK$188,777 HKD
Do Amore DiamondsHK$202,900 HKD

31 data points across 20 retailers

17 retailersHK$33,296 HKD to HK$52,567 HKD

Retailer 1
-
HK$31,832 HKD
$4,057 USD
Price last confirmed 10 days ago
Retailer 2
-
HK$32,771 HKD
£3,289 GBP
View
Price last confirmed 7 days ago
B+
Retailer 3
-
HK$33,296 HKD
CA$5,894 CAD
View
Retailer 4
-
HK$36,924 HKD
$4,706 USD
View
Price last confirmed 8 days ago
Retailer 5
-
HK$36,924 HKD
$4,706 USD
View
Price last confirmed 21 days ago
Retailer 6
-
HK$37,544 HKD
$4,785 USD
View
Price last confirmed 6 days ago
Retailer 7
-
HK$50,252 HKD
$6,405 USD
View
Price last confirmed 37 days ago
Retailer 8
-
HK$50,929 HKD
$6,491 USD
View
Price last confirmed 8 days ago
Retailer 9
-
HK$52,137 HKD
$6,645 USD
View
Price last confirmed 12 days ago
B
Retailer 10
-
HK$52,567 HKD
£5,275 GBP
View
Retailer 11
-
HK$52,836 HKD
$6,734 USD
View
Price last confirmed 7 days ago
Retailer 12
-
HK$57,396 HKD
£5,760 GBP
View
Price last confirmed 8 days ago
Retailer 13
-
HK$62,833 HKD
ZAR 129,372 ZAR
View
Price last confirmed 8 days ago
Retailer 14
-
HK$77,188 HKD
A$15,135 AUD
View
Price last confirmed 11 days ago
Retailer 15
-
HK$145,511 HKD
$18,546 USD
View
Price last confirmed 7 days ago
Retailer 16
-
HK$188,777 HKD
$24,060 USD
View
Price under review
Most Expensive
Do Amore Diamonds
25-1510771-001 · Oct 27
HK$202,900 HKD
$25,860 USD
View
Price under review
16 more retailers have this diamond
Prices start from HK$33,296 HKDSave up to HK$19,271 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.

B+
12.03ct Radiant
HK$33,296 HKD