CaratHunter
Plans
Heart|Lab Grown|IGI

0.90ct F VS1 Heart Lab Grown Diamond

EX • F/VS1 • IGI LG805672781

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG805672781

Diamond specifications and retailer prices

From HK$1,043 HKD
As of November 4, 2026
Save HK$6,629 HKD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$10,940 HKD at MOH London · As of October 21, 2026
View at MOH London

About this 0.9ct lab-grown heart diamond

This 0.9ct lab-grown heart sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG805672781 or 805672781. Listed at 20 retailers as of November 4, 2026, with a 635% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805672781
Dimensions5.75 × 7.05 × 3.86 mm
L/W Ratio1.23
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.75 mm7.05 mm0.90 ctF / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG805672781
Side View
Table 61.0%Crown 35.5°Girdle: MED-VTKPavilion 41.7°Culet: NoneDepth 54.8%

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: Nov 4
Current: HK$10,940 HKD|Low: HK$1,012 HKD|High: HK$11,129 HKD|Avg: HK$3,508 HKD|-1.7%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 5, 2026
Retailer 14HK$1,043 HKD
Retailer 16HK$1,161 HKD
Retailer 4HK$1,208 HKD
Retailer 5HK$1,294 HKD
Retailer 2HK$1,647 HKD
Retailer 13HK$2,150 HKD
Retailer 9HK$2,314 HKD
Retailer 12HK$2,369 HKD
Retailer 3HK$2,440 HKD
Retailer 18HK$2,652 HKD
Retailer 11HK$3,201 HKD
Retailer 6HK$3,256 HKD
Retailer 8HK$3,570 HKD
Retailer 7HK$4,009 HKD
Retailer 15HK$4,150 HKD
Retailer 17HK$4,582 HKD
Retailer 10HK$6,276 HKD
Retailer 19HK$7,673 HKD
MOH LondonHK$10,940 HKD

33 data points across 19 retailers

20 retailersHK$1,043 HKD to HK$7,673 HKD

A
Cheapest Retailer
-
HK$1,043 HKD
A
Retailer 2
-
HK$1,161 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,208 HKD
View
A
Retailer 4
-
HK$1,294 HKD
View
A
Retailer 5
-
HK$1,506 HKD
View
A
Retailer 6
-
HK$1,647 HKD
View
A
Retailer 7
-
HK$2,150 HKD
View
Retailer 8
-
HK$2,314 HKD
View
Price last confirmed 13 days ago
B+
Retailer 9
-
HK$2,369 HKD
View
B+
Retailer 10
-
HK$2,440 HKD
View
B+
Retailer 11
-
HK$2,652 HKD
View
Retailer 12
-
HK$3,201 HKD
View
Price last confirmed 10 days ago
B
Retailer 13
-
HK$3,256 HKD
View
B+
Retailer 14
-
HK$3,570 HKD
View
B
Retailer 15
-
HK$4,009 HKD
View
B
Retailer 16
-
HK$4,150 HKD
View
B
Retailer 17
-
HK$4,582 HKD
View
B
Retailer 18
-
HK$6,276 HKD
View
B
Retailer 19
-
HK$7,673 HKD
View
Most Expensive
MOH London
LG805672781 · Oct 21
HK$10,940 HKD
£1,098 GBP
View
Price last confirmed 15 days ago
19 more retailers have this diamond
Prices start from HK$1,043 HKDSave up to HK$6,629 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 Heart
HK$1,043 HKD