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Radiant|Lab Grown|GIA

4.39ct H VS1 Radiant Lab Grown Diamond

EX • H/VS1 • GIA 2458752778

Certificate GIA 2458752778

Diamond specifications and retailer prices

From HK$25,139 HKD
$3,204 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: HK$25,139 HKD at Adiamor
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Adiamor

About this 4.39ct lab-grown radiant diamond

This 4.39ct lab-grown radiant sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2458752778. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

4.39
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2458752778
Dimensions11.69 × 8.07 × 5.47 mm
L/W Ratio1.45
Top View
11.69 mm8.07 mm4.39 ctH / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2458752778
Side View
Table 66.0%CrownGirdlePavilionCulet: NoneDepth 67.8%

Caratlytics Score

How it works →
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: Oct 30
Current: HK$25,139 HKD|Low: HK$17,371 HKD|High: HK$82,942 HKD|Avg: HK$44,626 HKD|+44.7%
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
September 25, 2026
Retailer 3HK$23,279 HKD
AdiamorHK$25,139 HKD
Retailer 4HK$33,417 HKD
Retailer 2HK$64,361 HKD
Retailer 5HK$82,942 HKD

4 data points across 5 retailers

1 retailer

B
Adiamor
D-66602822 · Oct 30
HK$25,139 HKD
$3,204 USD
View

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
4.39ct Radiant
HK$25,139 HKD