CaratHunter
Plans
Radiant|Lab Grown|IGI

1.60ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG841627171

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

Certificate IGI LG841627171

Diamond specifications and retailer prices

From HK$1,734 HKD
$221 USD
As of November 2, 2026
Save HK$10,427 HKD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$12,161 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.6ct lab-grown radiant diamond

This 1.6ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841627171 or 841627171. Listed at 21 retailers as of October 31, 2026, with prices from HK$1,734 to HK$12,161, a HK$10,427 spread on the same certified stone. Brilliant Earth lists it at HK$12,161. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841627171
Dimensions8.45 × 5.90 × 3.87 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.45 mm5.90 mm1.60 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841627171
Side View
Table 66.0%Crown 43.2°Girdle: Slightly ThickPavilion 35°Culet: NoneDepth 65.6%

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 2
Current: HK$12,161 HKD|Low: HK$1,663 HKD|High: HK$13,259 HKD|Avg: HK$5,082 HKD|-8.3%
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 2, 2026
Retailer 5HK$1,734 HKD
Retailer 4HK$2,016 HKD
Retailer 8HK$2,150 HKD
Retailer 11HK$2,150 HKD
Retailer 2HK$2,516 HKD
Retailer 3HK$2,903 HKD
Retailer 15HK$3,608 HKD
Retailer 13HK$3,716 HKD
Retailer 12HK$4,005 HKD
Retailer 6HK$4,425 HKD
Retailer 7HK$4,754 HKD
Retailer 17HK$5,028 HKD
Retailer 9HK$6,920 HKD
Retailer 19HK$6,943 HKD
Retailer 10HK$7,333 HKD
Retailer 16HK$7,861 HKD
Retailer 18HK$8,199 HKD
Retailer 14HK$8,629 HKD
Brilliant EarthHK$12,161 HKD

30 data points across 19 retailers

21 retailersHK$1,734 HKD to HK$12,161 HKD

A
Cheapest Retailer
-
HK$1,734 HKD
$221 USD
A
Retailer 2
-
HK$2,016 HKD
$257 USD
View
Retailer 3
-
HK$2,150 HKD
$274 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
HK$2,150 HKD
$274 USD
View
A
Retailer 5
-
HK$2,516 HKD
£252 GBP
View
B+
Retailer 6
-
HK$2,903 HKD
$370 USD
View
A
Retailer 7
-
HK$3,608 HKD
€438 EUR
View
A
Retailer 8
-
HK$3,716 HKD
ZAR 7,652 ZAR
View
A
Retailer 9
-
HK$4,005 HKD
£402 GBP
View
A
Retailer 10
-
HK$4,425 HKD
$564 USD
View
A
Retailer 11
-
HK$4,754 HKD
$606 USD
View
A
Retailer 12
-
HK$5,028 HKD
A$986 AUD
View
B+
Retailer 13
-
HK$6,920 HKD
$882 USD
View
B+
Retailer 14
-
HK$6,943 HKD
$885 USD
View
B+
Retailer 15
-
HK$7,333 HKD
$935 USD
View
B+
Retailer 16
-
HK$7,861 HKD
$1,002 USD
View
Retailer 17
-
HK$8,199 HKD
$1,045 USD
View
Price last confirmed 14 days ago
B+
Retailer 18
-
HK$8,629 HKD
£866 GBP
View
B
Retailer 19
-
HK$8,701 HKD
$1,109 USD
View
Retailer 20
-
HK$8,715 HKD
SGD 1,501 SGD
View
Price last confirmed 20 days ago
Most Expensive
B
Brilliant Earth
21690171A · Oct 31
HK$12,161 HKD
$1,550 USD
View
20 more retailers have this diamond
Prices start from HK$1,734 HKDSave up to HK$10,427 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
1.60ct Radiant
HK$1,734 HKD