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Radiant|Lab Grown|IGI

16.05ct F VVS2 Radiant Lab Grown Diamond

EX • F/VVS2 • IGI LG766691525

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG766691525

Diamond specifications and retailer prices

From HK$38,775 HKD
As of November 1, 2026
Save HK$126,525 HKD (77%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$258,683 HKD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 16.05ct lab-grown radiant diamond

This 16.05ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG766691525 or 766691525. Listed at 20 retailers as of November 1, 2026, with a 326% 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

16.05
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle52.2°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766691525
Dimensions12.55 × 12.55 × 8.48 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.55 mm12.55 mm16.05 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766691525
Side View
Table 66.0%Crown 52.2°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 67.6%

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: Nov 1
Current: HK$258,683 HKD|Low: HK$35,174 HKD|High: HK$258,683 HKD|Avg: HK$82,483 HKD
Brilliant Earth
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
November 4, 2026
Retailer 6HK$37,002 HKD
Retailer 5HK$38,775 HKD
Retailer 9HK$42,918 HKD
Retailer 10HK$42,918 HKD
Retailer 11HK$42,918 HKD
Retailer 14HK$50,599 HKD
Retailer 3HK$52,121 HKD
Retailer 7HK$53,635 HKD
Retailer 2HK$55,275 HKD
Retailer 16HK$60,187 HKD
Retailer 13HK$66,636 HKD
Retailer 15HK$70,073 HKD
Retailer 17HK$81,324 HKD
Retailer 12HK$109,358 HKD
Retailer 18HK$112,590 HKD
Retailer 8HK$153,648 HKD
Retailer 4HK$165,300 HKD
Brilliant EarthHK$258,683 HKD

42 data points across 18 retailers

20 retailersHK$38,775 HKD to HK$165,300 HKD

Retailer 1
-
HK$37,002 HKD
Price last confirmed 12 days ago
Retailer 2
-
HK$38,775 HKD
View
Price last confirmed 11 days ago
A
Retailer 3
-
HK$38,775 HKD
View
B+
Retailer 4
-
HK$42,918 HKD
View
Retailer 5
-
HK$42,918 HKD
View
Price last confirmed 23 days ago
Retailer 6
-
HK$42,918 HKD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
HK$50,599 HKD
View
B+
Retailer 8
-
HK$52,121 HKD
View
Retailer 9
-
HK$53,635 HKD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
HK$55,275 HKD
View
Retailer 11
-
HK$56,209 HKD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
HK$60,187 HKD
View
B+
Retailer 13
-
HK$66,636 HKD
View
B+
Retailer 14
-
HK$70,073 HKD
View
B
Retailer 15
-
HK$81,324 HKD
View
B
Retailer 16
-
HK$109,358 HKD
View
B
Retailer 17
-
HK$112,590 HKD
View
B
Retailer 18
-
HK$153,648 HKD
View
B
Retailer 19
-
HK$165,300 HKD
View
Most Expensive
Brilliant Earth
21389525A · Oct 26
HK$258,683 HKD
$32,970 USD
View
Price under review
19 more retailers have this diamond
Prices start from HK$38,775 HKDSave up to HK$126,525 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
16.05ct Radiant
HK$38,775 HKD