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Radiant|Lab Grown|IGI

1.33ct D IF Radiant Lab Grown Diamond

VG • D/IF • IGI LG805623327

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

Certificate IGI LG805623327

Diamond specifications and retailer prices

From HK$2,095 HKD
As of November 4, 2026
Save HK$23,247 HKD (92%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$25,342 HKD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.33ct lab-grown radiant diamond

This 1.33ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG805623327 or 805623327. Listed at 23 retailers as of November 4, 2026, with prices from HK$2,095 to HK$25,342, a HK$23,247 spread on the same certified stone. Brilliant Earth lists it at HK$25,342. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.33
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.9°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805623327
Dimensions7.71 × 5.33 × 3.68 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.71 mm5.33 mm1.33 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805623327
Side View
Table 64.0%Crown 42.9°Girdle: MediumPavilion 37.4°Culet: NoneDepth 69.0%

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$25,342 HKD|Low: HK$2,095 HKD|High: HK$29,029 HKD|Avg: HK$7,457 HKD|-12.7%
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 4, 2026
Retailer 6HK$2,095 HKD
Retailer 4HK$2,338 HKD
Retailer 7HK$2,597 HKD
Retailer 2HK$2,668 HKD
Retailer 3HK$3,491 HKD
Retailer 13HK$3,844 HKD
Retailer 10HK$4,472 HKD
Retailer 12HK$4,645 HKD
Retailer 8HK$4,927 HKD
Retailer 9HK$6,371 HKD
Retailer 15HK$7,979 HKD
Retailer 11HK$10,411 HKD
Retailer 5HK$11,039 HKD
Retailer 14HK$14,672 HKD
Brilliant EarthHK$25,342 HKD

33 data points across 15 retailers

23 retailersHK$2,095 HKD to HK$25,342 HKD

A
Cheapest Retailer
-
HK$2,095 HKD
A
Retailer 2
-
HK$2,338 HKD
View
Final sale: no returns
A
Retailer 3
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HK$2,432 HKD
View
Retailer 4
-
HK$2,597 HKD
View
Price last confirmed 10 days ago
A
Retailer 5
-
HK$2,597 HKD
View
A
Retailer 6
-
HK$2,668 HKD
View
A
Retailer 7
-
HK$3,491 HKD
View
A
Retailer 8
-
HK$3,844 HKD
View
A
Retailer 9
-
HK$4,472 HKD
View
A
Retailer 10
-
HK$4,645 HKD
View
A
Retailer 11
-
HK$4,927 HKD
View
A
Retailer 12
-
HK$5,186 HKD
View
B+
Retailer 13
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HK$6,371 HKD
View
B+
Retailer 14
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HK$7,171 HKD
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B
Retailer 15
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HK$7,979 HKD
View
B+
Retailer 16
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HK$8,348 HKD
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B+
Retailer 17
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HK$8,348 HKD
View
B+
Retailer 18
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HK$8,748 HKD
View
B
Retailer 19
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HK$10,160 HKD
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B
Retailer 20
-
HK$10,411 HKD
View
B
Retailer 21
-
HK$11,039 HKD
View
Retailer 22
-
HK$14,672 HKD
View
Price last confirmed 14 days ago
Most Expensive
B
Brilliant Earth
20605673A · Nov 4
HK$25,342 HKD
$3,230 USD
View
22 more retailers have this diamond
Prices start from HK$2,095 HKDSave up to HK$23,247 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
1.33ct Radiant
HK$2,095 HKD