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Radiant|Lab Grown|IGI

1.39ct D FL Radiant Lab Grown Diamond

EX • D/FL

Diamond specifications and retailer prices

From HK$2,016 HKD
$257 USD
As of October 30, 2026
Save HK$6,865 HKD (77%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$8,881 HKD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 1.39ct lab-grown radiant diamond

This 1.39ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI. Listed at 4 retailers as of October 28, 2026, with prices from HK$2,016 to HK$8,881, a HK$6,865 spread on the same certified stone. NZ Jewellers lists it at HK$8,881. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.39
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions7.68 × 5.67 × 3.76 mm
L/W Ratio1.35
Top View
7.68 mm5.67 mm1.39 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 64.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 66.3%

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: Oct 30
Current: HK$8,881 HKD|Low: HK$2,016 HKD|High: HK$22,729 HKD|Avg: HK$9,001 HKD|-10.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 27, 2026
Retailer 2HK$2,016 HKD
Retailer 4HK$2,338 HKD
Retailer 3HK$4,527 HKD
NZ JewellersHK$8,881 HKD
Retailer 5HK$22,729 HKD

12 data points across 5 retailers

4 retailersHK$2,016 HKD to HK$8,881 HKD

A
Cheapest Retailer
-
HK$2,016 HKD
$257 USD
A
Retailer 2
-
HK$2,338 HKD
$298 USD
View
A
Retailer 3
-
HK$4,527 HKD
$577 USD
View
Most Expensive
B+
NZ Jewellers
8d57d3ef-b933-4cc7-a95e-59aaa750e7cc · Oct 28
HK$8,881 HKD
$1,132 USD
View
3 more retailers have this diamond
Prices start from HK$2,016 HKDSave up to HK$6,865 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
1.39ct Radiant
HK$2,016 HKD