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Heart|Lab Grown|IGI

1.39ct F VS1 Heart Lab Grown Diamond

EX • F/VS1 • IGI LG773628344

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG773628344

Diamond specifications and retailer prices

From HK$2,024 HKD
$258 USD
As of November 1, 2026
Save HK$15,316 HKD (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$17,340 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.39ct lab-grown heart diamond

This 1.39ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG773628344 or 773628344. Listed at 19 retailers as of November 1, 2026, with prices from HK$2,024 to HK$17,340, a HK$15,316 spread on the same certified stone. Do Amore Diamonds lists it at HK$17,340. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.39
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773628344
Dimensions6.73 × 7.77 × 4.62 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.73 mm7.77 mm1.39 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773628344
Side View
Table 61.0%Crown 33.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 59.5%

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 1
Current: HK$17,340 HKD|Low: HK$1,734 HKD|High: HK$17,340 HKD|Avg: HK$5,420 HKD
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
November 2, 2026
Retailer 6HK$1,812 HKD
Retailer 4HK$2,024 HKD
Retailer 7HK$2,244 HKD
Retailer 2HK$2,964 HKD
Retailer 15HK$3,005 HKD
Retailer 10HK$3,594 HKD
Retailer 9HK$4,278 HKD
Retailer 8HK$4,724 HKD
Retailer 3HK$4,886 HKD
Retailer 13HK$6,094 HKD
Retailer 12HK$6,395 HKD
Retailer 14HK$7,242 HKD
Retailer 11HK$9,925 HKD
Retailer 5HK$10,126 HKD
Do Amore DiamondsHK$17,340 HKD

40 data points across 15 retailers

19 retailersHK$2,024 HKD to HK$17,340 HKD

Retailer 1
-
HK$1,812 HKD
$231 USD
Price last confirmed 11 days ago
A
Retailer 2
-
HK$2,024 HKD
$258 USD
View
Final sale: no returns
Retailer 3
-
HK$2,103 HKD
$268 USD
View
Price last confirmed 12 days ago
Retailer 4
-
HK$2,244 HKD
$286 USD
View
Price last confirmed 11 days ago
Retailer 5
-
HK$2,244 HKD
$286 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
HK$2,964 HKD
£297 GBP
View
B+
Retailer 7
-
HK$3,005 HKD
$383 USD
View
A
Retailer 8
-
HK$3,594 HKD
$458 USD
View
B+
Retailer 9
-
HK$4,278 HKD
ZAR 8,808 ZAR
View
B+
Retailer 10
-
HK$4,724 HKD
£474 GBP
View
B+
Retailer 11
-
HK$4,886 HKD
A$958 AUD
View
Retailer 12
-
HK$6,094 HKD
A$1,195 AUD
View
Price last confirmed 15 days ago
B+
Retailer 13
-
HK$6,395 HKD
A$1,254 AUD
View
B
Retailer 14
-
HK$7,242 HKD
$923 USD
View
Retailer 15
-
HK$7,964 HKD
$1,015 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
HK$9,295 HKD
$1,185 USD
View
B
Retailer 17
-
HK$9,925 HKD
£996 GBP
View
B
Retailer 18
-
HK$10,126 HKD
$1,291 USD
View
Most Expensive
B
Do Amore Diamonds
27-44655CC75 · Nov 2
HK$17,340 HKD
$2,210 USD
View
18 more retailers have this diamond
Prices start from HK$2,024 HKDSave up to HK$15,316 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
1.39ct Heart
HK$2,024 HKD