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Heart|Lab Grown|IGI

0.69ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG678550433

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG678550433

Diamond specifications and retailer prices

From HK$4,472 HKD
$570 USD
As of November 4, 2026
1 retailer carries this diamond
Only listing: HK$4,472 HKD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 0.69ct lab-grown heart diamond

This 0.69ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG678550433 or 678550433. Listed at a single retailer as of November 4, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.69
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle31.5°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678550433
Dimensions5.42 × 6.29 × 3.56 mm
L/W Ratio1.16
Culet sizePointed
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
5.42 mm6.29 mm0.69 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG678550433
Side View
Table 59.0%Crown 31.5°Girdle: THN-THKPavilion 38.6°Culet: NoneDepth 56.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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$4,472 HKD|Low: HK$1,185 HKD|High: HK$9,281 HKD|Avg: HK$4,595 HKD|-8.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
September 7, 2026
Retailer 11HK$1,185 HKD
Retailer 6HK$2,510 HKD
Retailer 9HK$2,558 HKD
Retailer 3HK$2,997 HKD
Retailer 2HK$3,217 HKD
Retailer 8HK$3,334 HKD
Retailer 5HK$4,111 HKD
Brilliant EarthHK$4,472 HKD
Retailer 4HK$4,770 HKD
Retailer 12HK$6,378 HKD
Retailer 7HK$8,763 HKD
Retailer 10HK$9,124 HKD

72 data points across 12 retailers

1 retailer

B
Brilliant Earth
13390013A · Nov 4
HK$4,472 HKD
$570 USD
View

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B
0.69ct Heart
HK$4,472 HKD