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Heart|Lab Grown|GIA

1.54ct E VS2 Heart Lab Grown Diamond

GD • E/VS2 • GIA 6455448331

Certificate GIA 6455448331

Diamond specifications and retailer prices

From HK$2,989 HKD
$381 USD
As of October 25, 2026
Save HK$9,565 HKD (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$12,554 HKD at Brilliant Earth · As of October 29, 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6455448331. Listed at 12 retailers as of October 25, 2026, with prices from HK$2,989 to HK$12,554, a HK$9,565 spread on the same certified stone. Brilliant Earth lists it at HK$12,554. 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
E
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.39°
Pavilion angle51.19°
OriginLab Grown
Grading LabGIA
CertificateGIA 6455448331
Dimensions7.32 × 6.20 × 4.11 mm
L/W Ratio1.18
Top View
7.32 mm6.20 mm1.54 ctE / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6455448331
Side View
Table 63.0%Crown 32.39°Girdle: THN-VTKPavilion 51.19°Culet: NoneDepth 66.3%

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: Oct 25
Current: HK$12,554 HKD|Low: HK$2,989 HKD|High: HK$13,025 HKD|Avg: HK$7,112 HKD|-3.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 3HK$2,989 HKD
Retailer 4HK$4,017 HKD
Retailer 6HK$4,041 HKD
Retailer 5HK$4,696 HKD
Retailer 2HK$4,818 HKD
Retailer 11HK$4,857 HKD
Retailer 10HK$5,610 HKD
Retailer 9HK$7,737 HKD
Retailer 7HK$9,384 HKD
Retailer 12HK$9,966 HKD
Retailer 8HK$11,978 HKD
Brilliant EarthHK$12,554 HKD

43 data points across 12 retailers

12 retailersHK$2,989 HKD to HK$12,554 HKD

A
Cheapest Retailer
-
HK$2,989 HKD
$381 USD
B+
Retailer 2
-
HK$4,017 HKD
$512 USD
View
B+
Retailer 3
-
HK$4,041 HKD
$515 USD
View
B+
Retailer 4
-
HK$4,696 HKD
€570 EUR
View
B+
Retailer 5
-
HK$4,818 HKD
£484 GBP
View
B+
Retailer 6
-
HK$4,857 HKD
$619 USD
View
B
Retailer 7
-
HK$5,610 HKD
$715 USD
View
B
Retailer 8
-
HK$7,737 HKD
$986 USD
View
B
Retailer 9
-
HK$9,384 HKD
$1,196 USD
View
Retailer 10
-
HK$9,966 HKD
$1,270 USD
View
Price last confirmed 11 days ago
B
Retailer 11
-
HK$11,978 HKD
£1,202 GBP
View
Most Expensive
B
Brilliant Earth
13393338A · Oct 29
HK$12,554 HKD
$1,600 USD
View
11 more retailers have this diamond
Prices start from HK$2,989 HKDSave up to HK$9,565 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$2,989 HKD