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Radiant|Lab Grown|GIA

3.05ct E IF Radiant Lab Grown Diamond

EX • E/IF • GIA 5513519967

Certificate GIA 5513519967

Diamond specifications and retailer prices

From HK$40,853 HKD
£4,100 GBP
As of October 27, 2026
Save HK$78,058 HKD (66%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$182,601 HKD at Brilliance · As of October 30, 2026
View at Brilliance

About this 3.05ct lab-grown radiant diamond

This 3.05ct lab-grown radiant sits in the three to five carat band, graded E 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 5513519967. Listed at 14 retailers as of October 27, 2026, with a 191% 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

3.05
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5513519967
Dimensions10.52 × 7.09 × 4.79 mm
L/W Ratio1.48
Top View
10.52 mm7.09 mm3.05 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5513519967
Side View
Table 64.0%CrownGirdlePavilionCulet: NoneDepth 67.5%

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 27
Current: HK$182,601 HKD|Low: HK$40,853 HKD|High: HK$299,353 HKD|Avg: HK$126,031 HKD|-11.2%
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
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 5HK$40,853 HKD
Retailer 3HK$68,922 HKD
Retailer 10HK$85,644 HKD
Retailer 14HK$89,072 HKD
Retailer 13HK$93,113 HKD
Retailer 15HK$95,922 HKD
Retailer 11HK$99,350 HKD
Retailer 7HK$102,112 HKD
Retailer 12HK$105,995 HKD
Retailer 6HK$117,074 HKD
Retailer 2HK$118,910 HKD
Retailer 16HK$143,004 HKD
Retailer 9HK$156,894 HKD
Retailer 4HK$163,203 HKD
BrillianceHK$182,601 HKD
Retailer 8HK$299,353 HKD

34 data points across 16 retailers

14 retailersHK$40,853 HKD to HK$118,910 HKD

B+
Cheapest Retailer
-
HK$40,853 HKD
£4,100 GBP
B
Retailer 2
-
HK$85,644 HKD
$10,916 USD
View
B
Retailer 3
-
HK$89,072 HKD
$11,353 USD
View
B
Retailer 4
-
HK$93,113 HKD
$11,868 USD
View
B
Retailer 5
-
HK$95,922 HKD
$12,226 USD
View
Final sale: no returns
B
Retailer 6
-
HK$99,350 HKD
$12,663 USD
View
B
Retailer 7
-
HK$102,112 HKD
$13,015 USD
View
B
Retailer 8
-
HK$105,995 HKD
$13,510 USD
View
Retailer 9
-
HK$117,074 HKD
A$22,957 AUD
View
Price last confirmed 119 days ago
B
Retailer 10
-
HK$118,910 HKD
£11,934 GBP
View
Retailer 11
-
HK$143,004 HKD
£14,352 GBP
View
Price under review
Retailer 12
-
HK$156,894 HKD
£15,746 GBP
View
Price under review
Most Expensive
Brilliance
D37313554 · Oct 30
HK$182,601 HKD
$23,274 USD
View
Price under review
12 more retailers have this diamond
Prices start from HK$40,853 HKDSave up to HK$78,058 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+
3.05ct Radiant
HK$40,853 HKD