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Round|Lab Grown|GIA

4.19ct E FL Round Lab Grown Diamond

EX • E/FL • GIA 5533664476

Certificate GIA 5533664476

Diamond specifications and retailer prices

From HK$90,178 HKD
$11,494 USD
As of October 30, 2026
Save HK$131,860 HKD (59%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$307,004 HKD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 4.19ct lab-grown round diamond

This 4.19ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5533664476. Listed at 12 retailers as of October 29, 2026, with a 146% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.19
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 5533664476
Dimensions10.38 × 10.31 × 6.43 mm
L/W Ratio1.01
Culet sizeNone
Top View
10.38 mm10.31 mm4.19 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5533664476
Side View
Table 56.0%Crown 35.5°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 62.2%

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: Oct 30
Current: HK$175,947 HKD|Low: HK$90,178 HKD|High: HK$390,537 HKD|Avg: HK$180,786 HKD|-24.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
October 31, 2026
Retailer 11HK$90,178 HKD
Retailer 12HK$101,539 HKD
Retailer 9HK$102,700 HKD
Retailer 2HK$106,246 HKD
Retailer 5HK$123,109 HKD
Retailer 8HK$146,244 HKD
Retailer 7HK$160,989 HKD
Retailer 1HK$175,947 HKD
Retailer 10HK$190,792 HKD
Retailer 6HK$222,039 HKD
Retailer 4HK$238,197 HKD
Retailer 3HK$289,287 HKD
Taylor and HartHK$307,004 HKD

42 data points across 13 retailers

12 retailersHK$90,178 HKD to HK$222,039 HKD

B+
Cheapest Retailer
-
HK$90,178 HKD
$11,494 USD
B+
Retailer 2
-
HK$101,539 HKD
$12,942 USD
View
Retailer 3
-
HK$102,700 HKD
$13,090 USD
View
Price last confirmed 13 days ago
B+
Retailer 4
-
HK$106,246 HKD
$13,542 USD
View
B+
Retailer 5
-
HK$123,109 HKD
£12,355 GBP
View
B+
Retailer 6
-
HK$146,244 HKD
$18,640 USD
View
B+
Retailer 7
-
HK$160,989 HKD
£16,157 GBP
View
B
Retailer 8
-
HK$175,947 HKD
€21,358 EUR
View
B
Retailer 9
-
HK$190,792 HKD
$24,318 USD
View
B
Retailer 10
-
HK$222,039 HKD
ZAR 457,200 ZAR
View
Retailer 11
-
HK$289,287 HKD
$36,872 USD
View
Price under review
Most Expensive
Taylor and Hart
4AZPIJ1 · Oct 30
HK$307,004 HKD
$39,130 USD
View
Price under review
11 more retailers have this diamond
Prices start from HK$90,178 HKDSave up to HK$131,860 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+
4.19ct Round
HK$90,178 HKD