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Heart|Lab Grown|GIA

4.72ct D FL Heart Lab Grown Diamond

EX • D/FL • GIA 5523985289

Certificate GIA 5523985289

Diamond specifications and retailer prices

From HK$162,522 HKD
As of November 3, 2026
Save HK$197,445 HKD (55%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$359,967 HKD at Brilliance · As of November 3, 2026
View at Brilliance

About this 4.72ct lab-grown heart diamond

This 4.72ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5523985289. Listed at 12 retailers as of November 3, 2026, with prices from HK$162,522 to HK$359,967, a HK$197,445 spread on the same certified stone. Brilliance lists it at HK$359,967. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.72
Carat
D
Colour
FL
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5523985289
Dimensions10.99 × 9.19 × 6.03 mm
L/W Ratio1.20
Culet sizeNone
Top View
10.99 mm9.19 mm4.72 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5523985289
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 65.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$359,967 HKD|Low: HK$126,124 HKD|High: HK$700,663 HKD|Avg: HK$312,389 HKD|-21.1%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 4, 2026
Retailer 9HK$126,124 HKD
Retailer 3HK$162,522 HKD
Retailer 12HK$165,629 HKD
Retailer 11HK$197,766 HKD
Retailer 5HK$202,458 HKD
Retailer 10HK$222,120 HKD
Retailer 8HK$223,376 HKD
Retailer 7HK$315,448 HKD
BrillianceHK$359,967 HKD
Retailer 2HK$376,600 HKD
Retailer 6HK$471,702 HKD
Retailer 13HK$498,864 HKD
Retailer 4HK$619,191 HKD

32 data points across 13 retailers

12 retailersHK$162,522 HKD to HK$359,967 HKD

Retailer 1
-
HK$126,124 HKD
Price last confirmed 16 days ago
B+
Retailer 2
-
HK$162,522 HKD
View
B+
Retailer 3
-
HK$165,629 HKD
View
B+
Retailer 4
-
HK$197,766 HKD
View
B+
Retailer 5
-
HK$222,120 HKD
View
B+
Retailer 6
-
HK$223,376 HKD
View
B
Retailer 7
-
HK$315,448 HKD
View
Most Expensive
B
Brilliance
D42110463 · Nov 3
HK$359,967 HKD
$45,879 USD
View
7 more retailers have this diamond
Prices start from HK$162,522 HKDSave up to HK$197,445 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.

B+
4.72ct Heart
HK$162,522 HKD