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Radiant|Lab Grown|GIA

4.49ct D IF Radiant Lab Grown Diamond

EX • D/IF • GIA 2235563110

Certificate GIA 2235563110

Diamond specifications and retailer prices

From HK$51,415 HKD
$6,553 USD
As of November 2, 2026
Save HK$177,274 HKD (78%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$345,071 HKD at Kay Jewelers · As of November 2, 2026
View at Kay Jewelers

About this 4.49ct lab-grown radiant diamond

This 4.49ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2235563110. Listed at 21 retailers as of October 31, 2026, with a 345% 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

4.49
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2235563110
Dimensions11.00 × 8.18 × 5.72 mm
L/W Ratio1.34
Girdle conditionPolished
Cert comments
This is a man-made diamond.
Key to symbols
Minor Details of Polish
Top View
11.00 mm8.18 mm4.49 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235563110
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.9%

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: Nov 2
Current: HK$345,071 HKD|Low: HK$51,415 HKD|High: HK$390,030 HKD|Avg: HK$126,999 HKD|+120.0%
Kay Jewelers
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
Retailer 20
November 2, 2026
Retailer 4HK$51,415 HKD
Retailer 3HK$53,793 HKD
Retailer 20HK$55,943 HKD
Retailer 17HK$56,241 HKD
Retailer 9HK$60,242 HKD
Retailer 19HK$62,102 HKD
Retailer 8HK$62,400 HKD
Retailer 11HK$67,059 HKD
Retailer 5HK$77,465 HKD
Retailer 12HK$83,145 HKD
Retailer 6HK$98,649 HKD
Retailer 13HK$127,865 HKD
Retailer 2HK$132,836 HKD
Retailer 16HK$146,605 HKD
Retailer 18HK$159,172 HKD
Retailer 14HK$189,392 HKD
Retailer 7HK$228,689 HKD
Kay JewelersHK$345,071 HKD
Retailer 15HK$345,071 HKD
Retailer 10HK$390,030 HKD

30 data points across 20 retailers

21 retailersHK$51,415 HKD to HK$228,689 HKD

A
Cheapest Retailer
-
HK$51,415 HKD
$6,553 USD
A
Retailer 2
-
HK$53,793 HKD
$6,856 USD
View
A
Retailer 3
-
HK$55,943 HKD
$7,130 USD
View
A
Retailer 4
-
HK$56,241 HKD
$7,168 USD
View
B+
Retailer 5
-
HK$60,242 HKD
$7,678 USD
View
Final sale: no returns
A
Retailer 6
-
HK$62,102 HKD
$7,915 USD
View
B+
Retailer 7
-
HK$62,400 HKD
$7,953 USD
View
B+
Retailer 8
-
HK$67,059 HKD
CA$11,871 CAD
View
B+
Retailer 9
-
HK$77,465 HKD
$9,873 USD
View
B+
Retailer 10
-
HK$83,145 HKD
$10,597 USD
View
B+
Retailer 11
-
HK$98,649 HKD
£9,900 GBP
View
B+
Retailer 12
-
HK$127,865 HKD
£12,832 GBP
View
B+
Retailer 13
-
HK$132,836 HKD
€16,124 EUR
View
B+
Retailer 14
-
HK$146,605 HKD
ZAR 301,860 ZAR
View
B
Retailer 15
-
HK$159,172 HKD
$20,287 USD
View
B
Retailer 16
-
HK$167,553 HKD
$21,355 USD
View
B
Retailer 17
-
HK$189,392 HKD
A$37,136 AUD
View
B
Retailer 18
-
HK$228,689 HKD
$29,147 USD
View
Retailer 19
-
HK$345,071 HKD
$43,980 USD
View
Price under review
Most Expensive
Kay Jewelers
254727007 · Nov 2
HK$345,071 HKD
$43,980 USD
View
Price under review
19 more retailers have this diamond
Prices start from HK$51,415 HKDSave up to HK$177,274 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
4.49ct Radiant
HK$51,415 HKD