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Radiant|Lab Grown|GIA

1.55ct F VVS1 Radiant Lab Grown Diamond

GD • F/VVS1 • GIA 2516433719

Certificate GIA 2516433719

Diamond specifications and retailer prices

From HK$3,699 HKD
As of November 6, 2026
Save HK$14,719 HKD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$18,418 HKD at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 1.55ct lab-grown radiant diamond

This 1.55ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2516433719. Listed at 22 retailers as of November 6, 2026, with prices from HK$3,699 to HK$18,418, a HK$14,719 spread on the same certified stone. Brilliant Earth lists it at HK$18,418. 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

1.55
Carat
F
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2516433719
Dimensions8.35 × 5.65 × 3.81 mm
L/W Ratio1.48
Top View
8.35 mm5.65 mm1.55 ctF / VVS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2516433719
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.3%

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: Nov 6
Current: HK$18,418 HKD|Low: HK$3,550 HKD|High: HK$18,614 HKD|Avg: HK$9,582 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
November 7, 2026
Retailer 13HK$3,699 HKD
Retailer 5HK$4,146 HKD
Retailer 3HK$4,585 HKD
Retailer 11HK$5,682 HKD
Retailer 12HK$6,442 HKD
Retailer 2HK$6,866 HKD
Retailer 6HK$7,210 HKD
Retailer 10HK$7,908 HKD
Retailer 9HK$11,200 HKD
Retailer 4HK$14,742 HKD
Retailer 8HK$16,592 HKD
Retailer 7HK$16,796 HKD
Brilliant EarthHK$18,418 HKD

44 data points across 13 retailers

22 retailersHK$3,699 HKD to HK$18,418 HKD

A
Cheapest Retailer
-
HK$3,699 HKD
A
Retailer 2
-
HK$4,138 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$4,146 HKD
View
Retailer 4
-
HK$4,585 HKD
View
Price last confirmed 22 days ago
B+
Retailer 5
-
HK$4,585 HKD
View
B+
Retailer 6
-
HK$5,212 HKD
View
B+
Retailer 7
-
HK$5,682 HKD
View
B
Retailer 8
-
HK$6,442 HKD
View
B+
Retailer 9
-
HK$6,442 HKD
View
B
Retailer 10
-
HK$6,529 HKD
View
B+
Retailer 11
-
HK$6,866 HKD
View
B+
Retailer 12
-
HK$7,210 HKD
View
B
Retailer 13
-
HK$7,908 HKD
View
B
Retailer 14
-
HK$11,200 HKD
View
Retailer 15
-
HK$11,231 HKD
View
Price last confirmed 95 days ago
B
Retailer 16
-
HK$14,272 HKD
View
B
Retailer 17
-
HK$14,742 HKD
View
B
Retailer 18
-
HK$14,969 HKD
View
B
Retailer 19
-
HK$16,176 HKD
View
B
Retailer 20
-
HK$16,592 HKD
View
B
Retailer 21
-
HK$16,796 HKD
View
Most Expensive
B
Brilliant Earth
13262726A · Nov 6
HK$18,418 HKD
$2,350 USD
View
21 more retailers have this diamond
Prices start from HK$3,699 HKDSave up to HK$14,719 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
1.55ct Radiant
HK$3,699 HKD