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Radiant|Lab Grown|IGI

1.54ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG691554712

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

Certificate IGI LG691554712

Diamond specifications and retailer prices

From HK$1,922 HKD
As of November 4, 2026
Save HK$13,611 HKD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$15,533 HKD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.54ct lab-grown radiant diamond

This 1.54ct 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 LG691554712 or 691554712. Listed at 20 retailers as of November 4, 2026, with prices from HK$1,922 to HK$15,533, a HK$13,611 spread on the same certified stone. Brilliant Earth lists it at HK$15,533. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG691554712
Dimensions7.99 × 5.75 × 3.93 mm
L/W Ratio1.39
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.99 mm5.75 mm1.54 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG691554712
Side View
Table 65.0%Crown 37.8°Girdle: MediumPavilion 36.3°Culet: NoneDepth 68.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$15,533 HKD|Low: HK$1,844 HKD|High: HK$16,318 HKD|Avg: HK$6,266 HKD|-4.8%
Brilliant Earth
Retailer 2
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Retailer 22
November 5, 2026
Retailer 17HK$1,922 HKD
Retailer 10HK$2,142 HKD
Retailer 19HK$2,228 HKD
Retailer 5HK$2,377 HKD
Retailer 21HK$2,377 HKD
Retailer 6HK$2,660 HKD
Retailer 3HK$3,624 HKD
Retailer 11HK$4,009 HKD
Retailer 18HK$4,103 HKD
Retailer 9HK$4,283 HKD
Retailer 2HK$4,472 HKD
Retailer 8HK$4,942 HKD
Retailer 16HK$5,562 HKD
Retailer 15HK$7,171 HKD
Retailer 22HK$7,649 HKD
Retailer 4HK$7,673 HKD
Retailer 13HK$7,688 HKD
Retailer 14HK$8,049 HKD
Retailer 7HK$9,367 HKD
Retailer 20HK$9,532 HKD
Retailer 12HK$10,473 HKD
Brilliant EarthHK$15,533 HKD

31 data points across 22 retailers

20 retailersHK$1,922 HKD to HK$15,533 HKD

A
Cheapest Retailer
-
HK$1,922 HKD
A
Retailer 2
-
HK$2,228 HKD
View
Retailer 3
-
HK$2,377 HKD
View
Price last confirmed 25 days ago
Retailer 4
-
HK$2,377 HKD
View
Price last confirmed 12 days ago
A
Retailer 5
-
HK$2,377 HKD
View
A
Retailer 6
-
HK$3,624 HKD
View
A
Retailer 7
-
HK$4,009 HKD
View
A
Retailer 8
-
HK$4,103 HKD
View
A
Retailer 9
-
HK$4,283 HKD
View
A
Retailer 10
-
HK$4,472 HKD
View
B+
Retailer 11
-
HK$4,942 HKD
View
B+
Retailer 12
-
HK$5,562 HKD
View
B+
Retailer 13
-
HK$7,649 HKD
View
B
Retailer 14
-
HK$7,673 HKD
View
B+
Retailer 15
-
HK$7,688 HKD
View
B+
Retailer 16
-
HK$8,049 HKD
View
B
Retailer 17
-
HK$9,367 HKD
View
B
Retailer 18
-
HK$9,532 HKD
View
Retailer 19
-
HK$10,473 HKD
View
Price last confirmed 26 days ago
Most Expensive
B
Brilliant Earth
13531761A · Nov 4
HK$15,533 HKD
$1,980 USD
View
19 more retailers have this diamond
Prices start from HK$1,922 HKDSave up to HK$13,611 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
1.54ct Radiant
HK$1,922 HKD