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Radiant|Lab Grown|IGI

3.16ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2

Diamond specifications and retailer prices

From HK$6,520 HKD
$831 USD
As of October 29, 2026
Save HK$18,274 HKD (74%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$24,795 HKD at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 3.16ct lab-grown radiant diamond

This 3.16ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 4 retailers as of October 29, 2026, with prices from HK$6,520 to HK$24,795, a HK$18,274 spread on the same certified stone. The Diamond Guys lists it at HK$24,795. 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

3.16
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions10.85 × 7.30 × 4.77 mm
L/W Ratio1.49
Top View
10.85 mm7.30 mm3.16 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 65.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$4,441 HKD|Low: HK$4,441 HKD|High: HK$25,195 HKD|Avg: HK$12,433 HKD|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
The Diamond Guys
October 17, 2026
Retailer 1HK$4,441 HKD
Retailer 3HK$4,967 HKD
Retailer 5HK$6,520 HKD
Retailer 6HK$9,424 HKD
Retailer 2HK$15,975 HKD
Retailer 4HK$17,179 HKD
The Diamond GuysHK$24,795 HKD

9 data points across 7 retailers

4 retailersHK$6,520 HKD to HK$24,795 HKD

A
Cheapest Retailer
-
HK$6,520 HKD
$831 USD
Retailer 2
-
HK$9,424 HKD
$1,201 USD
View
Price last confirmed 7 days ago
B
Retailer 3
-
HK$17,179 HKD
CA$3,041 CAD
View
Most Expensive
B
The Diamond Guys
1980292403 · Oct 30
HK$24,795 HKD
$3,160 USD
View
3 more retailers have this diamond
Prices start from HK$6,520 HKDSave up to HK$18,274 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
3.16ct Radiant
HK$6,520 HKD