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Radiant|Lab Grown|GIA

3.54ct E IF Radiant Lab Grown Diamond

GD • E/IF • GIA 5516981496

Certificate GIA 5516981496

Diamond specifications and retailer prices

From HK$37,298 HKD
$4,754 USD
As of October 30, 2026
Save HK$63,150 HKD (63%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$154,943 HKD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 3.54ct lab-grown radiant diamond

This 3.54ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5516981496. Listed at 21 retailers as of October 29, 2026, with a 169% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.54
Carat
E
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5516981496
Dimensions11.01 × 7.48 × 4.98 mm
L/W Ratio1.47
Top View
11.01 mm7.48 mm3.54 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5516981496
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.6%

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: Oct 30
Current: HK$54,374 HKD|Low: HK$35,643 HKD|High: HK$154,943 HKD|Avg: HK$66,965 HKD|-4.1%
Retailer 1
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
Retailer 17
Retailer 18
Retailer 19
Taylor and Hart
October 31, 2026
Retailer 6HK$37,298 HKD
Retailer 5HK$39,087 HKD
Retailer 2HK$40,947 HKD
Retailer 8HK$41,763 HKD
Retailer 11HK$43,261 HKD
Retailer 4HK$43,504 HKD
Retailer 7HK$48,847 HKD
Retailer 19HK$50,464 HKD
Retailer 9HK$54,065 HKD
Retailer 1HK$54,374 HKD
Retailer 10HK$61,099 HKD
Retailer 18HK$61,628 HKD
Retailer 3HK$66,892 HKD
Retailer 14HK$73,771 HKD
Retailer 16HK$80,834 HKD
Retailer 13HK$90,055 HKD
Retailer 17HK$91,638 HKD
Retailer 15HK$100,117 HKD
Retailer 12HK$100,448 HKD
Taylor and HartHK$154,943 HKD

32 data points across 20 retailers

21 retailersHK$37,298 HKD to HK$100,448 HKD

B+
Cheapest Retailer
-
HK$37,298 HKD
$4,754 USD
B+
Retailer 2
-
HK$39,087 HKD
$4,982 USD
View
B+
Retailer 3
-
HK$40,947 HKD
$5,219 USD
View
B+
Retailer 4
-
HK$41,763 HKD
$5,323 USD
View
Final sale: no returns
B+
Retailer 5
-
HK$43,261 HKD
$5,514 USD
View
Retailer 6
-
HK$43,261 HKD
$5,514 USD
View
Price last confirmed 15 days ago
B+
Retailer 7
-
HK$43,504 HKD
$5,545 USD
View
B+
Retailer 8
-
HK$48,847 HKD
$6,226 USD
View
B+
Retailer 9
-
HK$50,464 HKD
$6,432 USD
View
B
Retailer 10
-
HK$54,065 HKD
$6,891 USD
View
B
Retailer 11
-
HK$54,374 HKD
£5,457 GBP
View
B
Retailer 12
-
HK$61,099 HKD
£6,132 GBP
View
B
Retailer 13
-
HK$61,628 HKD
$7,855 USD
View
B
Retailer 14
-
HK$66,892 HKD
$8,526 USD
View
Retailer 15
-
HK$73,771 HKD
€8,955 EUR
View
Price last confirmed 8 days ago
B
Retailer 16
-
HK$80,834 HKD
$10,303 USD
View
B
Retailer 17
-
HK$90,055 HKD
£9,038 GBP
View
B
Retailer 18
-
HK$91,638 HKD
$11,680 USD
View
Retailer 19
-
HK$100,117 HKD
A$19,632 AUD
View
Price last confirmed 9 days ago
B
Retailer 20
-
HK$100,448 HKD
ZAR 206,833 ZAR
View
Most Expensive
Taylor and Hart
C74U1H8 · Oct 30
HK$154,943 HKD
$19,749 USD
View
Price under review
20 more retailers have this diamond
Prices start from HK$37,298 HKDSave up to HK$63,150 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+
3.54ct Radiant
HK$37,298 HKD