CaratHunter
Plans
Radiant|Lab Grown|IGI

0.90ct J VS1 Radiant Lab Grown Diamond

VG • J/VS1 • IGI LG442048690

Shape and cutting style on the report: Cut cornered rectangular mixed cut

Certificate IGI LG442048690

Diamond specifications and retailer prices

From HK$1,499 HKD
$191 USD
As of October 30, 2026
Save HK$7,200 HKD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$8,699 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 0.9ct lab-grown radiant diamond

This 0.9ct lab-grown radiant sits in the just-under-one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG442048690 or 442048690. Listed at 13 retailers as of October 26, 2026, with prices from HK$1,499 to HK$8,699, a HK$7,200 spread on the same certified stone. MOH London lists it at HK$8,699. 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

0.90
Carat
J
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle48.2°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG442048690
Dimensions6.68 × 4.64 × 3.22 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
6.68 mm4.64 mm0.90 ctJ / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG442048690
Side View
Table 64.5%Crown 48.2°Girdle: STK-THKPavilion 35.3°Culet: NoneDepth 69.4%

Caratlytics Score

How it works →
A
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$8,699 HKD|Low: HK$1,185 HKD|High: HK$8,798 HKD|Avg: HK$3,742 HKD|+0.1%
MOH London
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 27, 2026
Retailer 10HK$1,499 HKD
Retailer 3HK$1,671 HKD
Retailer 13HK$1,742 HKD
Retailer 11HK$1,859 HKD
Retailer 14HK$1,859 HKD
Retailer 5HK$2,001 HKD
Retailer 6HK$3,087 HKD
Retailer 9HK$3,256 HKD
Retailer 2HK$3,360 HKD
Retailer 15HK$3,687 HKD
Retailer 4HK$3,728 HKD
Retailer 12HK$5,978 HKD
Retailer 8HK$5,994 HKD
Retailer 7HK$7,473 HKD
MOH LondonHK$8,699 HKD

24 data points across 15 retailers

13 retailersHK$1,499 HKD to HK$8,699 HKD

A
Cheapest Retailer
-
HK$1,499 HKD
$191 USD
B+
Retailer 2
-
HK$1,671 HKD
$213 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$1,742 HKD
$222 USD
View
B+
Retailer 4
-
HK$1,859 HKD
$237 USD
View
B+
Retailer 5
-
HK$1,859 HKD
$237 USD
View
B+
Retailer 6
-
HK$2,001 HKD
$255 USD
View
B+
Retailer 7
-
HK$3,256 HKD
$415 USD
View
B+
Retailer 8
-
HK$3,360 HKD
ZAR 6,919 ZAR
View
B+
Retailer 9
-
HK$3,687 HKD
$470 USD
View
Retailer 10
-
HK$3,728 HKD
$475 USD
View
Price last confirmed 18 days ago
B
Retailer 11
-
HK$5,978 HKD
$762 USD
View
B
Retailer 12
-
HK$5,994 HKD
$764 USD
View
Most Expensive
B
MOH London
LG442048690 · Oct 26
HK$8,699 HKD
£873 GBP
View
12 more retailers have this diamond
Prices start from HK$1,499 HKDSave up to HK$7,200 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.

A
0.90ct Radiant
HK$1,499 HKD