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Heart|Lab Grown|IGI

1.38ct I VS1 Heart Lab Grown Diamond

EX • I/VS1 • IGI LG677514007

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG677514007

Diamond specifications and retailer prices

From HK$1,718 HKD
As of November 3, 2026
Save HK$11,541 HKD (87%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$13,259 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.38ct lab-grown heart diamond

This 1.38ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG677514007 or 677514007. Listed at 12 retailers as of November 3, 2026, with prices from HK$1,718 to HK$13,259, a HK$11,541 spread on the same certified stone. Do Amore Diamonds lists it at HK$13,259. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.38
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677514007
Dimensions6.95 × 7.69 × 4.47 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.95 mm7.69 mm1.38 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677514007
Side View
Table 61.0%Crown 35.7°Girdle: MED-THKPavilion 39.6°Culet: NoneDepth 58.1%

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 3
Current: HK$13,259 HKD|Low: HK$1,718 HKD|High: HK$13,259 HKD|Avg: HK$5,647 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 6HK$1,718 HKD
Retailer 9HK$3,005 HKD
Retailer 7HK$3,044 HKD
Retailer 4HK$3,264 HKD
Retailer 8HK$3,719 HKD
Retailer 3HK$3,766 HKD
Retailer 5HK$5,829 HKD
Retailer 11HK$7,257 HKD
Retailer 10HK$7,438 HKD
Retailer 2HK$8,827 HKD
Do Amore DiamondsHK$13,259 HKD

17 data points across 11 retailers

12 retailersHK$1,718 HKD to HK$13,259 HKD

Retailer 1
-
HK$1,718 HKD
Price last confirmed 33 days ago
A
Retailer 2
-
HK$1,718 HKD
View
A
Retailer 3
-
HK$1,718 HKD
View
A
Retailer 4
-
HK$3,005 HKD
View
B+
Retailer 5
-
HK$3,044 HKD
View
A
Retailer 6
-
HK$3,264 HKD
View
B+
Retailer 7
-
HK$3,719 HKD
View
B
Retailer 8
-
HK$5,829 HKD
View
Retailer 9
-
HK$6,088 HKD
View
Price last confirmed 36 days ago
B
Retailer 10
-
HK$7,438 HKD
View
B
Retailer 11
-
HK$8,827 HKD
View
Most Expensive
B
Do Amore Diamonds
27-EAF2AB77B · Nov 4
HK$13,259 HKD
$1,690 USD
View
11 more retailers have this diamond
Prices start from HK$1,718 HKDSave up to HK$11,541 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
1.38ct Heart
HK$1,718 HKD