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Radiant|Lab Grown|IGI

1.57ct F VVS2 Radiant Lab Grown Diamond

EX • F/VVS2 • IGI LG809615534

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

Certificate IGI LG809615534

Diamond specifications and retailer prices

From HK$1,875 HKD
$239 USD
As of November 2, 2026
Save HK$12,169 HKD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$14,045 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 LG809615534 or 809615534. Listed at 22 retailers as of November 2, 2026, with prices from HK$1,875 to HK$14,045, a HK$12,169 spread on the same certified stone. Brilliant Earth lists it at HK$14,045. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809615534
Dimensions8.43 × 5.74 × 3.81 mm
L/W Ratio1.47
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.43 mm5.74 mm1.57 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809615534
Side View
Table 64.0%Crown 40.2°Girdle: MediumPavilion 35.2°Culet: NoneDepth 66.4%

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$14,045 HKD|Low: HK$1,797 HKD|High: HK$14,280 HKD|Avg: HK$5,784 HKD|-1.6%
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
Retailer 20
Retailer 21
November 2, 2026
Retailer 21HK$1,875 HKD
Retailer 15HK$2,173 HKD
Retailer 6HK$2,322 HKD
Retailer 11HK$2,346 HKD
Retailer 3HK$3,138 HKD
Retailer 13HK$4,014 HKD
Retailer 17HK$4,020 HKD
Retailer 20HK$4,315 HKD
Retailer 2HK$4,364 HKD
Retailer 4HK$4,402 HKD
Retailer 10HK$5,472 HKD
Retailer 7HK$7,124 HKD
Retailer 9HK$7,477 HKD
Retailer 19HK$7,501 HKD
Retailer 12HK$7,573 HKD
Retailer 5HK$7,882 HKD
Retailer 14HK$8,435 HKD
Retailer 8HK$9,088 HKD
Retailer 16HK$9,317 HKD
Retailer 18HK$9,455 HKD
Brilliant EarthHK$14,045 HKD

29 data points across 21 retailers

22 retailersHK$1,875 HKD to HK$14,045 HKD

A
Cheapest Retailer
-
HK$1,875 HKD
$239 USD
A
Retailer 2
-
HK$2,173 HKD
$277 USD
View
A
Retailer 3
-
HK$2,322 HKD
$296 USD
View
Retailer 4
-
HK$2,346 HKD
$299 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
HK$3,138 HKD
$400 USD
View
A
Retailer 6
-
HK$4,014 HKD
ZAR 8,265 ZAR
View
A
Retailer 7
-
HK$4,020 HKD
€488 EUR
View
A
Retailer 8
-
HK$4,315 HKD
$550 USD
View
A
Retailer 9
-
HK$4,364 HKD
£438 GBP
View
A
Retailer 10
-
HK$4,402 HKD
$561 USD
View
B+
Retailer 11
-
HK$5,472 HKD
A$1,073 AUD
View
B+
Retailer 12
-
HK$7,124 HKD
$908 USD
View
B+
Retailer 13
-
HK$7,477 HKD
$953 USD
View
B+
Retailer 14
-
HK$7,501 HKD
$956 USD
View
Retailer 15
-
HK$7,573 HKD
A$1,485 AUD
View
Price last confirmed 25 days ago
B+
Retailer 16
-
HK$7,882 HKD
$1,005 USD
View
B
Retailer 17
-
HK$8,419 HKD
$1,073 USD
View
Retailer 18
-
HK$8,435 HKD
$1,075 USD
View
Price last confirmed 18 days ago
B
Retailer 19
-
HK$9,088 HKD
£912 GBP
View
B
Retailer 20
-
HK$9,317 HKD
£935 GBP
View
B
Retailer 21
-
HK$9,455 HKD
$1,205 USD
View
Most Expensive
B
Brilliant Earth
20180423A · Nov 2
HK$14,045 HKD
$1,790 USD
View
21 more retailers have this diamond
Prices start from HK$1,875 HKDSave up to HK$12,169 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$1,875 HKD