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Radiant|Lab Grown|IGI

1.55ct E VVS2 Radiant Lab Grown Diamond

EX • E/VVS2 • IGI LG773663260

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

Certificate IGI LG773663260

Diamond specifications and retailer prices

From HK$2,150 HKD
As of November 4, 2026
Save HK$14,326 HKD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$16,476 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.55ct lab-grown radiant diamond

This 1.55ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG773663260 or 773663260. Listed at 22 retailers as of October 31, 2026, with prices from HK$2,150 to HK$16,476, a HK$14,326 spread on the same certified stone. Brilliant Earth lists it at HK$16,476. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.2°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773663260
Dimensions8.26 × 5.90 × 3.72 mm
L/W Ratio1.40
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.26 mm5.90 mm1.55 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773663260
Side View
Table 60.0%Crown 27.2°Girdle: MediumPavilion 33.3°Culet: NoneDepth 63.1%

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 4
Current: HK$16,476 HKD|Low: HK$2,063 HKD|High: HK$16,476 HKD|Avg: HK$5,351 HKD
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
November 5, 2026
Retailer 3HK$2,150 HKD
Retailer 10HK$2,393 HKD
Retailer 7HK$2,487 HKD
Retailer 4HK$2,660 HKD
Retailer 8HK$2,660 HKD
Retailer 15HK$3,593 HKD
Retailer 16HK$3,923 HKD
Retailer 13HK$4,590 HKD
Retailer 2HK$4,637 HKD
Retailer 9HK$4,731 HKD
Retailer 12HK$4,739 HKD
Retailer 11HK$6,237 HKD
Retailer 17HK$8,018 HKD
Retailer 18HK$8,183 HKD
Retailer 6HK$8,560 HKD
Retailer 5HK$10,239 HKD
Retailer 14HK$10,670 HKD
Brilliant EarthHK$16,476 HKD

46 data points across 18 retailers

22 retailersHK$2,150 HKD to HK$16,476 HKD

A
Cheapest Retailer
-
HK$2,150 HKD
A
Retailer 2
-
HK$2,393 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$2,487 HKD
View
Retailer 4
-
HK$2,660 HKD
View
Price last confirmed 11 days ago
A
Retailer 5
-
HK$2,660 HKD
View
B+
Retailer 6
-
HK$3,593 HKD
View
A
Retailer 7
-
HK$3,923 HKD
View
A
Retailer 8
-
HK$4,590 HKD
View
A
Retailer 9
-
HK$4,598 HKD
View
A
Retailer 10
-
HK$4,637 HKD
View
A
Retailer 11
-
HK$4,731 HKD
View
A
Retailer 12
-
HK$4,739 HKD
View
B+
Retailer 13
-
HK$6,237 HKD
View
Retailer 14
-
HK$8,018 HKD
View
Price last confirmed 11 days ago
B+
Retailer 15
-
HK$8,183 HKD
View
B+
Retailer 16
-
HK$8,560 HKD
View
B
Retailer 17
-
HK$8,952 HKD
View
B
Retailer 18
-
HK$10,239 HKD
View
B
Retailer 19
-
HK$10,396 HKD
View
B
Retailer 20
-
HK$10,670 HKD
View
B
Retailer 21
-
HK$11,204 HKD
View
Most Expensive
B
Brilliant Earth
17732406A · Oct 31
HK$16,476 HKD
$2,100 USD
View
21 more retailers have this diamond
Prices start from HK$2,150 HKDSave up to HK$14,326 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
1.55ct Radiant
HK$2,150 HKD