Radiant|Lab Grown|GIA

12.34ct F VS1 Radiant Lab Grown Diamond

GD • F/VS1 • GIA 6224931546

Certificate GIA 6224931546

Diamond specifications and retailer prices

From HK$76,127 HKD
$9,703 USD
As of November 2, 2026
Save HK$80,098 HKD (51%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$260,050 HKD at Frank Darling · As of November 2, 2026
View at Frank Darling

About this 12.34ct lab-grown radiant diamond

This 12.34ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6224931546. Listed at 18 retailers as of October 31, 2026, with a 105% 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

12.34
Carat
F
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6224931546
Dimensions16.79 × 11.64 × 7.28 mm
L/W Ratio1.44
Top View
16.79 mm11.64 mm12.34 ctF / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6224931546
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 62.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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$260,050 HKD|Low: HK$62,491 HKD|High: HK$477,332 HKD|Avg: HK$147,605 HKD|-23.9%
Frank Darling
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
November 2, 2026
Retailer 15HK$62,491 HKD
Retailer 7HK$76,127 HKD
Retailer 3HK$76,488 HKD
Retailer 2HK$78,657 HKD
Retailer 17HK$79,548 HKD
Retailer 11HK$87,064 HKD
Retailer 18HK$87,715 HKD
Retailer 6HK$91,787 HKD
Retailer 8HK$92,705 HKD
Retailer 10HK$96,392 HKD
Retailer 16HK$97,130 HKD
Retailer 19HK$97,695 HKD
Retailer 9HK$143,159 HKD
Retailer 14HK$156,225 HKD
Retailer 12HK$185,007 HKD
Retailer 13HK$207,205 HKD
Retailer 5HK$256,872 HKD
Frank DarlingHK$260,050 HKD
Retailer 4HK$477,332 HKD

41 data points across 19 retailers

18 retailersHK$76,127 HKD to HK$156,225 HKD

Retailer 1
-
HK$62,491 HKD
$7,965 USD
Price last confirmed 12 days ago
B
Retailer 2
-
HK$76,127 HKD
$9,703 USD
View
B
Retailer 3
-
HK$76,488 HKD
$9,749 USD
View
B
Retailer 4
-
HK$78,657 HKD
£7,894 GBP
View
B
Retailer 5
-
HK$79,548 HKD
$10,139 USD
View
B
Retailer 6
-
HK$87,715 HKD
$11,180 USD
View
B
Retailer 7
-
HK$91,787 HKD
$11,699 USD
View
Retailer 8
-
HK$92,705 HKD
$11,816 USD
View
Price last confirmed 18 days ago
B
Retailer 9
-
HK$96,392 HKD
$12,286 USD
View
Final sale: no returns
B
Retailer 10
-
HK$97,130 HKD
$12,380 USD
View
B
Retailer 11
-
HK$97,695 HKD
$12,452 USD
View
Retailer 12
-
HK$143,159 HKD
A$28,072 AUD
View
Price last confirmed 32 days ago
B
Retailer 13
-
HK$156,225 HKD
€18,964 EUR
View
Retailer 14
-
HK$185,007 HKD
A$36,278 AUD
View
Price under review
Retailer 15
-
HK$207,205 HKD
$26,410 USD
View
Price under review
Retailer 16
-
HK$256,872 HKD
$32,740 USD
View
Price under review
Most Expensive
Frank Darling
DL01-286AABD · Nov 2
HK$260,050 HKD
$33,146 USD
View
Price under review
16 more retailers have this diamond
Prices start from HK$76,127 HKDSave up to HK$80,098 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
12.34ct Radiant
HK$76,127 HKD