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Heart|Lab Grown|IGI

0.54ct E FL Heart Lab Grown Diamond

VG • E/FL • IGI LG825666402

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG825666402

Diamond specifications and retailer prices

From HK$2,040 HKD
$260 USD
As of October 30, 2026
Save HK$8,162 HKD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$10,202 HKD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.54ct lab-grown heart diamond

This 0.54ct lab-grown heart sits in the half to three-quarter carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG825666402 or 825666402. Listed at 16 retailers as of October 30, 2026, with prices from HK$2,040 to HK$10,202, a HK$8,162 spread on the same certified stone. Reve Diamonds lists it at HK$10,202. 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

0.54
Carat
E
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825666402
Dimensions5.06 × 5.82 × 3.18 mm
L/W Ratio1.15
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
5.06 mm5.82 mm0.54 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825666402
Side View
Table 58.0%Crown 34.4°Girdle: MED-STKPavilion 38°Culet: NoneDepth 54.6%

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 30
Current: HK$4,315 HKD|Low: HK$2,040 HKD|High: HK$10,202 HKD|Avg: HK$5,517 HKD|-17.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Reve Diamonds
October 30, 2026
Retailer 9HK$2,040 HKD
Retailer 10HK$2,981 HKD
Retailer 7HK$3,201 HKD
Retailer 4HK$4,107 HKD
Retailer 3HK$4,287 HKD
Retailer 1HK$4,315 HKD
Retailer 8HK$4,945 HKD
Retailer 6HK$7,328 HKD
Retailer 2HK$7,711 HKD
Retailer 5HK$9,117 HKD
Reve DiamondsHK$10,202 HKD

25 data points across 11 retailers

16 retailersHK$2,040 HKD to HK$10,202 HKD

Retailer 1
-
HK$1,828 HKD
$233 USD
Price last confirmed 22 days ago
A
Retailer 2
-
HK$2,040 HKD
$260 USD
View
Final sale: no returns
Retailer 3
-
HK$2,126 HKD
$271 USD
View
Price last confirmed 31 days ago
Retailer 4
-
HK$2,267 HKD
$289 USD
View
Price last confirmed 27 days ago
Retailer 5
-
HK$2,267 HKD
$289 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
HK$2,981 HKD
$380 USD
View
A
Retailer 7
-
HK$3,201 HKD
$408 USD
View
B+
Retailer 8
-
HK$4,107 HKD
ZAR 8,457 ZAR
View
B+
Retailer 9
-
HK$4,287 HKD
£430 GBP
View
B+
Retailer 10
-
HK$4,315 HKD
$550 USD
View
B+
Retailer 11
-
HK$4,945 HKD
$630 USD
View
Retailer 12
-
HK$7,304 HKD
$931 USD
View
Price last confirmed 30 days ago
B
Retailer 13
-
HK$7,328 HKD
$934 USD
View
B
Retailer 14
-
HK$7,711 HKD
$983 USD
View
B
Retailer 15
-
HK$9,117 HKD
£915 GBP
View
Most Expensive
B
Reve Diamonds
E9B2DC5EE · Oct 30
HK$10,202 HKD
$1,300 USD
View
15 more retailers have this diamond
Prices start from HK$2,040 HKDSave up to HK$8,162 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
0.54ct Heart
HK$2,040 HKD