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Heart|Lab Grown|IGI

1.05ct F VVS1 Heart Lab Grown Diamond

ID • F/VVS1 • IGI LG803641095

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG803641095

Diamond specifications and retailer prices

From HK$1,350 HKD
$172 USD
As of November 2, 2026
Save HK$11,597 HKD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$12,946 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown heart diamond

This 1.05ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG803641095 or 803641095. Listed at 11 retailers as of November 2, 2026, with prices from HK$1,350 to HK$12,946, a HK$11,597 spread on the same certified stone. Do Amore Diamonds lists it at HK$12,946. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803641095
Dimensions7.16 × 6.40 × 3.95 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.16 mm6.40 mm1.05 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803641095
Side View
Table 61.0%Crown 35.5°Girdle: MED-STKPavilion 37.3°Culet: NoneDepth 55.2%

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 2
Current: HK$12,946 HKD|Low: HK$1,350 HKD|High: HK$14,045 HKD|Avg: HK$5,214 HKD|-7.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 11HK$1,350 HKD
Retailer 10HK$1,506 HKD
Retailer 9HK$1,561 HKD
Retailer 8HK$1,961 HKD
Retailer 7HK$2,275 HKD
Retailer 4HK$4,503 HKD
Retailer 2HK$4,770 HKD
Retailer 3HK$5,932 HKD
Retailer 6HK$6,434 HKD
Retailer 5HK$8,629 HKD
Do Amore DiamondsHK$12,946 HKD

28 data points across 11 retailers

11 retailersHK$1,350 HKD to HK$12,946 HKD

A
Cheapest Retailer
-
HK$1,350 HKD
$172 USD
A
Retailer 2
-
HK$1,506 HKD
$192 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,561 HKD
$199 USD
View
A
Retailer 4
-
HK$1,961 HKD
$250 USD
View
B+
Retailer 5
-
HK$2,275 HKD
$290 USD
View
B+
Retailer 6
-
HK$4,503 HKD
A$883 AUD
View
B
Retailer 7
-
HK$4,770 HKD
$608 USD
View
B+
Retailer 8
-
HK$5,932 HKD
$756 USD
View
B
Retailer 9
-
HK$6,434 HKD
$820 USD
View
B
Retailer 10
-
HK$8,629 HKD
£866 GBP
View
Most Expensive
B
Do Amore Diamonds
27-2E59A9D16 · Nov 2
HK$12,946 HKD
$1,650 USD
View
10 more retailers have this diamond
Prices start from HK$1,350 HKDSave up to HK$11,597 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
1.05ct Heart
HK$1,350 HKD