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Radiant|Lab Grown|IGI

1.51ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG733558119

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

Certificate IGI LG733558119

Diamond specifications and retailer prices

From HK$1,828 HKD
As of November 4, 2026
Save HK$15,668 HKD (90%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: HK$17,496 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown radiant diamond

This 1.51ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG733558119 or 733558119. Listed at 29 retailers as of November 4, 2026, with prices from HK$1,828 to HK$17,496, a HK$15,668 spread on the same certified stone. Do Amore Diamonds lists it at HK$17,496. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.4°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733558119
Dimensions8.51 × 5.65 × 3.64 mm
L/W Ratio1.51
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.51 mm5.65 mm1.51 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733558119
Side View
Table 62.0%Crown 45.4°Girdle: MediumPavilion 33°Culet: NoneDepth 64.4%

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$17,496 HKD|Low: HK$1,828 HKD|High: HK$17,496 HKD|Avg: HK$7,474 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 5, 2026
Retailer 20HK$1,828 HKD
Retailer 17HK$2,134 HKD
Retailer 4HK$3,531 HKD
Retailer 7HK$4,088 HKD
Retailer 16HK$4,143 HKD
Retailer 9HK$4,237 HKD
Retailer 15HK$4,307 HKD
Retailer 2HK$4,715 HKD
Retailer 10HK$5,523 HKD
Retailer 14HK$5,837 HKD
Retailer 19HK$7,297 HKD
Retailer 8HK$9,195 HKD
Retailer 11HK$9,352 HKD
Retailer 13HK$9,980 HKD
Retailer 12HK$10,035 HKD
Retailer 6HK$10,168 HKD
Retailer 3HK$10,207 HKD
Retailer 18HK$11,690 HKD
Retailer 5HK$14,593 HKD
Do Amore DiamondsHK$17,496 HKD

42 data points across 20 retailers

29 retailersHK$1,828 HKD to HK$17,496 HKD

A
Cheapest Retailer
-
HK$1,828 HKD
Retailer 2
-
HK$1,828 HKD
View
Price last confirmed 28 days ago
Retailer 3
-
HK$1,891 HKD
View
Price last confirmed 36 days ago
A
Retailer 4
-
HK$2,134 HKD
View
Final sale: no returns
Retailer 5
-
HK$2,189 HKD
View
Price last confirmed 39 days ago
Retailer 6
-
HK$2,260 HKD
View
Price last confirmed 33 days ago
Retailer 7
-
HK$2,315 HKD
View
Price last confirmed 37 days ago
A
Retailer 8
-
HK$3,515 HKD
View
B+
Retailer 9
-
HK$3,531 HKD
View
A
Retailer 10
-
HK$4,088 HKD
View
A
Retailer 11
-
HK$4,143 HKD
View
A
Retailer 12
-
HK$4,237 HKD
View
A
Retailer 13
-
HK$4,307 HKD
View
A
Retailer 14
-
HK$4,715 HKD
View
B+
Retailer 15
-
HK$5,523 HKD
View
B+
Retailer 16
-
HK$5,837 HKD
View
B+
Retailer 17
-
HK$7,297 HKD
View
B+
Retailer 18
-
HK$8,026 HKD
View
Retailer 19
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HK$8,026 HKD
View
Price last confirmed 26 days ago
Retailer 20
-
HK$8,309 HKD
View
Price last confirmed 36 days ago
B+
Retailer 21
-
HK$9,195 HKD
View
B
Retailer 22
-
HK$9,352 HKD
View
B+
Retailer 23
-
HK$9,980 HKD
View
B
Retailer 24
-
HK$10,035 HKD
View
B
Retailer 25
-
HK$10,168 HKD
View
Retailer 26
-
HK$10,207 HKD
View
Price last confirmed 28 days ago
Retailer 27
-
HK$11,690 HKD
View
Price last confirmed 8 days ago
Retailer 28
-
HK$14,593 HKD
View
Price last confirmed 22 days ago
Most Expensive
B
Do Amore Diamonds
27-C26C5DE71 · Nov 4
HK$17,496 HKD
$2,230 USD
View
28 more retailers have this diamond
Prices start from HK$1,828 HKDSave up to HK$15,668 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
1.51ct Radiant
HK$1,828 HKD