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Heart|Lab Grown|IGI

1.54ct F VVS1 Heart Lab Grown Diamond

VG • F/VVS1 • IGI LG833665759

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG833665759

Diamond specifications and retailer prices

From HK$2,797 HKD
£281 GBP
As of November 2, 2026
Save HK$15,406 HKD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$18,203 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.54ct lab-grown heart diamond

This 1.54ct lab-grown heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG833665759 or 833665759. Listed at 22 retailers as of November 2, 2026, with prices from HK$2,797 to HK$18,203, a HK$15,406 spread on the same certified stone. Brilliant Earth lists it at HK$18,203. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.54
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833665759
Dimensions6.88 × 7.98 × 4.74 mm
L/W Ratio1.16
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
6.88 mm7.98 mm1.54 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833665759
Side View
Table 56.0%Crown 35.6°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 59.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$18,203 HKD|Low: HK$2,707 HKD|High: HK$18,203 HKD|Avg: HK$7,100 HKD
Brilliant Earth
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 2, 2026
Retailer 8HK$2,707 HKD
Retailer 9HK$2,797 HKD
Retailer 3HK$2,887 HKD
Retailer 13HK$3,884 HKD
Retailer 16HK$4,370 HKD
Retailer 11HK$4,560 HKD
Retailer 10HK$4,649 HKD
Retailer 14HK$5,100 HKD
Retailer 7HK$5,926 HKD
Retailer 2HK$6,952 HKD
Retailer 6HK$8,901 HKD
Retailer 4HK$9,986 HKD
Retailer 15HK$10,176 HKD
Retailer 12HK$10,602 HKD
Retailer 5HK$11,164 HKD
Brilliant EarthHK$18,203 HKD

35 data points across 16 retailers

22 retailersHK$2,797 HKD to HK$18,203 HKD

Retailer 1
-
HK$2,056 HKD
$262 USD
Price last confirmed 22 days ago
Retailer 2
-
HK$2,095 HKD
$267 USD
View
Price last confirmed 31 days ago
Retailer 3
-
HK$2,550 HKD
$325 USD
View
Price last confirmed 23 days ago
Retailer 4
-
HK$2,550 HKD
$325 USD
View
Price last confirmed 21 days ago
Retailer 5
-
HK$2,566 HKD
$327 USD
View
Price last confirmed 34 days ago
Retailer 6
-
HK$2,707 HKD
$345 USD
View
Price last confirmed 30 days ago
A
Retailer 7
-
HK$2,797 HKD
£281 GBP
View
A
Retailer 8
-
HK$2,887 HKD
$368 USD
View
Final sale: no returns
A
Retailer 9
-
HK$3,884 HKD
$495 USD
View
B+
Retailer 10
-
HK$4,370 HKD
$557 USD
View
B+
Retailer 11
-
HK$4,560 HKD
ZAR 9,390 ZAR
View
B+
Retailer 12
-
HK$4,649 HKD
£467 GBP
View
B+
Retailer 13
-
HK$5,100 HKD
$650 USD
View
B+
Retailer 14
-
HK$5,926 HKD
A$1,162 AUD
View
B+
Retailer 15
-
HK$6,952 HKD
$886 USD
View
Retailer 16
-
HK$8,709 HKD
$1,110 USD
View
Price last confirmed 33 days ago
B
Retailer 17
-
HK$8,901 HKD
$1,134 USD
View
B
Retailer 18
-
HK$9,986 HKD
A$1,958 AUD
View
B
Retailer 19
-
HK$10,176 HKD
$1,297 USD
View
B
Retailer 20
-
HK$10,602 HKD
£1,064 GBP
View
B
Retailer 21
-
HK$11,164 HKD
$1,423 USD
View
Most Expensive
B
Brilliant Earth
21696586A · Nov 2
HK$18,203 HKD
$2,320 USD
View
21 more retailers have this diamond
Prices start from HK$2,797 HKDSave up to HK$15,406 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
1.54ct Heart
HK$2,797 HKD