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Heart|Lab Grown|IGI

0.90ct I VVS1 Heart Lab Grown Diamond

ID • I/VVS1 • IGI LG455035444

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG455035444

Diamond specifications and retailer prices

From HK$1,553 HKD
$198 USD
As of October 30, 2026
Save HK$7,454 HKD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$9,007 HKD at MOH London · As of November 1, 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG455035444 or 455035444. Listed at 14 retailers as of October 30, 2026, with prices from HK$1,553 to HK$9,007, a HK$7,454 spread on the same certified stone. MOH London lists it at HK$9,007. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
I
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG455035444
Dimensions6.50 × 5.44 × 4.01 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
6.50 mm5.44 mm0.90 ctI / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG455035444
Side View
Table 61.0%Crown 38.9°Girdle: STK-VTKPavilion 40.2°Culet: NoneDepth 61.7%

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$9,007 HKD|Low: HK$1,491 HKD|High: HK$42,507 HKD|Avg: HK$7,524 HKD|-1.0%
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
November 1, 2026
Retailer 12HK$1,553 HKD
Retailer 4HK$1,734 HKD
Retailer 16HK$1,805 HKD
Retailer 13HK$1,922 HKD
Retailer 17HK$1,922 HKD
Retailer 15HK$3,342 HKD
Retailer 2HK$3,500 HKD
Retailer 3HK$3,750 HKD
Retailer 10HK$5,492 HKD
Retailer 14HK$6,190 HKD
Retailer 11HK$6,214 HKD
Retailer 5HK$6,355 HKD
Retailer 6HK$6,611 HKD
Retailer 8HK$8,938 HKD
MOH LondonHK$9,007 HKD
Retailer 9HK$11,455 HKD
Retailer 7HK$42,507 HKD

23 data points across 17 retailers

14 retailersHK$1,553 HKD to HK$9,007 HKD

A
Cheapest Retailer
-
HK$1,553 HKD
$198 USD
A
Retailer 2
-
HK$1,734 HKD
$221 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,805 HKD
$230 USD
View
A
Retailer 4
-
HK$1,922 HKD
$245 USD
View
Retailer 5
-
HK$1,922 HKD
$245 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
HK$3,342 HKD
$426 USD
View
B+
Retailer 7
-
HK$3,500 HKD
ZAR 7,206 ZAR
View
B+
Retailer 8
-
HK$3,750 HKD
$478 USD
View
B
Retailer 9
-
HK$5,492 HKD
$700 USD
View
B
Retailer 10
-
HK$6,190 HKD
$789 USD
View
B
Retailer 11
-
HK$6,214 HKD
$792 USD
View
B
Retailer 12
-
HK$6,611 HKD
$843 USD
View
B
Retailer 13
-
HK$8,938 HKD
View
Most Expensive
B
MOH London
LG455035444 · Nov 1
HK$9,007 HKD
£904 GBP
View
13 more retailers have this diamond
Prices start from HK$1,553 HKDSave up to HK$7,454 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$1,553 HKD