CaratHunter
Plans
Radiant|Lab Grown|IGI

1.57ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG586366495

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

Certificate IGI LG586366495

Diamond specifications and retailer prices

From HK$2,370 HKD
$302 USD
As of November 2, 2026
Save HK$13,480 HKD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$15,849 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.57ct lab-grown radiant diamond

This 1.57ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG586366495 or 586366495. Listed at 22 retailers as of November 2, 2026, with prices from HK$2,370 to HK$15,849, a HK$13,480 spread on the same certified stone. Brilliant Earth lists it at HK$15,849. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle30.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG586366495
Dimensions7.94 × 5.68 × 3.86 mm
L/W Ratio1.40
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.94 mm5.68 mm1.57 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG586366495
Side View
Table 63.0%Crown 41.1°Girdle: MED-STKPavilion 30.7°Culet: NoneDepth 68.0%

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$15,849 HKD|Low: HK$2,275 HKD|High: HK$16,634 HKD|Avg: HK$6,435 HKD|-4.7%
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
November 2, 2026
Retailer 14HK$2,370 HKD
Retailer 6HK$2,746 HKD
Retailer 7HK$2,934 HKD
Retailer 15HK$2,934 HKD
Retailer 2HK$3,269 HKD
Retailer 12HK$4,158 HKD
Retailer 5HK$4,810 HKD
Retailer 9HK$5,065 HKD
Retailer 8HK$5,172 HKD
Retailer 11HK$6,844 HKD
Retailer 13HK$9,023 HKD
Retailer 4HK$9,439 HKD
Retailer 3HK$11,298 HKD
Retailer 10HK$11,838 HKD
Brilliant EarthHK$15,849 HKD

38 data points across 15 retailers

22 retailersHK$2,370 HKD to HK$15,849 HKD

A
Cheapest Retailer
-
HK$2,370 HKD
$302 USD
A
Retailer 2
-
HK$2,644 HKD
$337 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,746 HKD
$350 USD
View
A
Retailer 4
-
HK$2,934 HKD
$374 USD
View
Retailer 5
-
HK$2,934 HKD
$374 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
HK$3,269 HKD
£328 GBP
View
A
Retailer 7
-
HK$4,158 HKD
$530 USD
View
A
Retailer 8
-
HK$4,582 HKD
$584 USD
View
A
Retailer 9
-
HK$4,810 HKD
$613 USD
View
A
Retailer 10
-
HK$4,990 HKD
$636 USD
View
A
Retailer 11
-
HK$5,065 HKD
ZAR 10,428 ZAR
View
A
Retailer 12
-
HK$5,172 HKD
£519 GBP
View
B+
Retailer 13
-
HK$6,729 HKD
View
B+
Retailer 14
-
HK$6,844 HKD
A$1,342 AUD
View
B
Retailer 15
-
HK$9,023 HKD
$1,150 USD
View
B
Retailer 16
-
HK$9,439 HKD
$1,203 USD
View
B
Retailer 17
-
HK$9,814 HKD
$1,251 USD
View
B
Retailer 18
-
HK$11,298 HKD
$1,440 USD
View
B
Retailer 19
-
HK$11,479 HKD
£1,152 GBP
View
B
Retailer 20
-
HK$11,838 HKD
£1,188 GBP
View
B
Retailer 21
-
HK$11,916 HKD
$1,519 USD
View
Most Expensive
B
Brilliant Earth
17969368A · Nov 2
HK$15,849 HKD
$2,020 USD
View
21 more retailers have this diamond
Prices start from HK$2,370 HKDSave up to HK$13,480 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
1.57ct Radiant
HK$2,370 HKD