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Radiant|Lab Grown|IGI

1.55ct E VVS2 Radiant Lab Grown Diamond

EX • E/VVS2 • IGI LG650410265

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

Certificate IGI LG650410265

Diamond specifications and retailer prices

From HK$2,056 HKD
As of November 4, 2026
Save HK$8,858 HKD (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$17,339 HKD at Brilliant Earth · As of October 16, 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 LG650410265 or 650410265. Listed at 24 retailers as of November 4, 2026, with a 431% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle44.8°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG650410265
Dimensions8.32 × 5.67 × 3.83 mm
L/W Ratio1.47
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.32 mm5.67 mm1.55 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG650410265
Side View
Table 66.0%Crown 44.8°Girdle: MediumPavilion 35.1°Culet: NoneDepth 67.5%

Caratlytics Score

How it works →
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$17,339 HKD|Low: HK$1,930 HKD|High: HK$17,339 HKD|Avg: HK$6,001 HKD
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 16
Retailer 17
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Retailer 22
November 5, 2026
Retailer 22HK$2,056 HKD
Retailer 10HK$2,299 HKD
Retailer 20HK$2,385 HKD
Retailer 15HK$2,479 HKD
Retailer 4HK$2,550 HKD
Retailer 5HK$2,550 HKD
Retailer 19HK$3,805 HKD
Retailer 18HK$3,852 HKD
Retailer 11HK$4,252 HKD
Retailer 17HK$4,394 HKD
Retailer 8HK$4,566 HKD
Retailer 2HK$4,833 HKD
Retailer 6HK$5,210 HKD
Retailer 16HK$5,971 HKD
Retailer 21HK$7,838 HKD
Retailer 3HK$8,199 HKD
Retailer 9HK$8,599 HKD
Retailer 7HK$10,035 HKD
Retailer 13HK$10,192 HKD
Retailer 14HK$10,757 HKD
Retailer 12HK$10,914 HKD
Brilliant EarthHK$17,339 HKD

37 data points across 22 retailers

24 retailersHK$2,056 HKD to HK$10,914 HKD

A
Cheapest Retailer
-
HK$2,056 HKD
A
Retailer 2
-
HK$2,299 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$2,385 HKD
View
Retailer 4
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HK$2,550 HKD
View
Price last confirmed 11 days ago
A
Retailer 5
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HK$2,550 HKD
View
A
Retailer 6
-
HK$3,805 HKD
View
A
Retailer 7
-
HK$3,852 HKD
View
A
Retailer 8
-
HK$4,252 HKD
View
A
Retailer 9
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HK$4,394 HKD
View
A
Retailer 10
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HK$4,566 HKD
View
Retailer 11
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HK$4,770 HKD
View
Price last confirmed 24 days ago
A
Retailer 12
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HK$4,833 HKD
View
B+
Retailer 13
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HK$5,210 HKD
View
B+
Retailer 14
-
HK$5,971 HKD
View
B+
Retailer 15
-
HK$7,603 HKD
View
B+
Retailer 16
-
HK$7,838 HKD
View
B
Retailer 17
-
HK$8,199 HKD
View
B+
Retailer 18
-
HK$8,599 HKD
View
Retailer 19
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HK$9,117 HKD
View
Price last confirmed 88 days ago
B
Retailer 20
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HK$10,035 HKD
View
B
Retailer 21
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HK$10,192 HKD
View
B
Retailer 22
-
HK$10,757 HKD
View
B
Retailer 23
-
HK$10,914 HKD
View
Most Expensive
Brilliant Earth
11737819A · Oct 16
HK$17,339 HKD
$2,210 USD
View
Price last confirmed 19 days ago
23 more retailers have this diamond
Prices start from HK$2,056 HKDSave up to HK$8,858 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$2,056 HKD