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Heart|Lab Grown|IGI

1.15ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG804649588

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG804649588

Diamond specifications and retailer prices

From HK$2,244 HKD
As of November 4, 2026
Save HK$17,683 HKD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$19,927 HKD at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 1.15ct lab-grown heart diamond

This 1.15ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804649588 or 804649588. Listed at 14 retailers as of November 4, 2026, with prices from HK$2,244 to HK$19,927, a HK$17,683 spread on the same certified stone. Do Amore Diamonds lists it at HK$19,927. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.15
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804649588
Dimensions7.10 × 6.28 × 4.23 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.10 mm6.28 mm1.15 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804649588
Side View
Table 62.0%Crown 40°Girdle: THK-VTKPavilion 38.3°Culet: NoneDepth 59.6%

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$19,927 HKD|Low: HK$2,236 HKD|High: HK$23,457 HKD|Avg: HK$8,515 HKD|-7.3%
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
November 5, 2026
Retailer 11HK$2,244 HKD
Retailer 13HK$2,550 HKD
Retailer 16HK$2,605 HKD
Retailer 2HK$3,146 HKD
Retailer 9HK$4,127 HKD
Retailer 15HK$4,582 HKD
Retailer 3HK$4,589 HKD
Retailer 4HK$4,699 HKD
Retailer 7HK$6,959 HKD
Retailer 8HK$7,163 HKD
Retailer 14HK$7,649 HKD
Retailer 12HK$9,885 HKD
Retailer 10HK$12,293 HKD
Retailer 6HK$13,635 HKD
Retailer 5HK$16,396 HKD
Do Amore DiamondsHK$19,927 HKD

28 data points across 16 retailers

14 retailersHK$2,244 HKD to HK$19,927 HKD

A
Cheapest Retailer
-
HK$2,244 HKD
A
Retailer 2
-
HK$2,550 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$2,605 HKD
View
A
Retailer 4
-
HK$3,146 HKD
View
A
Retailer 5
-
HK$4,127 HKD
View
A
Retailer 6
-
HK$4,582 HKD
View
A
Retailer 7
-
HK$4,589 HKD
View
A
Retailer 8
-
HK$4,699 HKD
View
B+
Retailer 9
-
HK$7,649 HKD
View
B+
Retailer 10
-
HK$9,885 HKD
View
B
Retailer 11
-
HK$12,293 HKD
View
B
Retailer 12
-
HK$13,635 HKD
View
B
Retailer 13
-
HK$16,396 HKD
View
Most Expensive
B
Do Amore Diamonds
27-77CC70FC3 · Nov 5
HK$19,927 HKD
$2,540 USD
View
13 more retailers have this diamond
Prices start from HK$2,244 HKDSave up to HK$17,683 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
1.15ct Heart
HK$2,244 HKD