CaratHunter
Plans
Round|Lab Grown|GIA

15.71ct F VS2 Round Lab Grown Diamond

EX • F/VS2 • GIA 3475895724

Certificate GIA 3475895724

Diamond specifications and retailer prices

From HK$159,432 HKD
$20,321 USD
As of October 31, 2026
Save HK$115,638 HKD (42%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$275,070 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 15.71ct lab-grown round diamond

This 15.71ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 3475895724. Listed at 12 retailers as of October 31, 2026, with prices from HK$159,432 to HK$275,070, a HK$115,638 spread on the same certified stone. Brilliant Earth lists it at HK$275,070. 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

15.71
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 3475895724
Dimensions16.21 × 16.16 × 9.89 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
16.21 mm16.16 mm15.71 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3475895724
Side View
Table 56.0%Crown 34.5°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$275,070 HKD|Low: HK$155,109 HKD|High: HK$1,043,123 HKD|Avg: HK$340,928 HKD|-2.6%
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
Retailer 19
November 1, 2026
Retailer 5HK$157,009 HKD
Retailer 17HK$159,432 HKD
Retailer 16HK$159,676 HKD
Retailer 18HK$159,676 HKD
Retailer 19HK$160,947 HKD
Retailer 4HK$170,503 HKD
Retailer 13HK$173,900 HKD
Retailer 3HK$180,961 HKD
Retailer 12HK$182,483 HKD
Retailer 14HK$183,072 HKD
Retailer 7HK$202,155 HKD
Retailer 2HK$229,211 HKD
Brilliant EarthHK$275,070 HKD
Retailer 8HK$405,935 HKD
Retailer 9HK$584,975 HKD
Retailer 11HK$584,975 HKD
Retailer 6HK$595,628 HKD
Retailer 15HK$715,371 HKD
Retailer 10HK$1,043,123 HKD

17 data points across 19 retailers

12 retailersHK$159,432 HKD to HK$275,070 HKD

Retailer 1
-
HK$157,009 HKD
$20,012 USD
Price last confirmed 112 days ago
B
Retailer 2
-
HK$159,432 HKD
$20,321 USD
View
B
Retailer 3
-
HK$159,676 HKD
$20,352 USD
View
B+
Retailer 4
-
HK$159,676 HKD
$20,352 USD
View
B
Retailer 5
-
HK$160,947 HKD
$20,514 USD
View
B
Retailer 6
-
HK$173,900 HKD
$22,165 USD
View
B
Retailer 7
-
HK$180,961 HKD
$23,065 USD
View
Final sale: no returns
B
Retailer 8
-
HK$182,483 HKD
$23,259 USD
View
B
Retailer 9
-
HK$183,072 HKD
$23,334 USD
View
B
Retailer 10
-
HK$229,211 HKD
A$44,946 AUD
View
Most Expensive
B
Brilliant Earth
15270102Y · Oct 31
HK$275,070 HKD
$35,060 USD
View
10 more retailers have this diamond
Prices start from HK$159,432 HKDSave up to HK$115,638 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.

B+
15.71ct Round
HK$159,432 HKD