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Radiant|Lab Grown|IGI

1.02ct D VS1 Radiant Lab Grown Diamond

D/VS1 • IGI LG772696859

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

Certificate IGI LG772696859

Diamond specifications and retailer prices

From HK$1,553 HKD
As of November 4, 2026
Save HK$7,767 HKD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$15,770 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.02ct lab-grown radiant diamond

This 1.02ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG772696859 or 772696859. Listed at 22 retailers as of November 4, 2026, with a 500% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.02
Carat
D
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772696859
Dimensions7.06 × 4.94 × 3.32 mm
L/W Ratio1.43
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
7.06 mm4.94 mm1.02 ctD / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772696859
Side View
Table 66.0%Crown 43.6°Girdle: MED-STKPavilion 34°Culet: NoneDepth 67.2%

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$3,915 HKD|Low: HK$1,491 HKD|High: HK$8,709 HKD|Avg: HK$4,572 HKD|+3.5%
Retailer 1
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
November 5, 2026
Retailer 14HK$1,553 HKD
Retailer 7HK$1,734 HKD
Retailer 4HK$1,805 HKD
Retailer 2HK$1,930 HKD
Retailer 5HK$1,930 HKD
Retailer 11HK$3,672 HKD
Retailer 1HK$3,915 HKD
Retailer 6HK$4,378 HKD
Retailer 15HK$4,394 HKD
Retailer 12HK$5,045 HKD
Retailer 10HK$5,210 HKD
Retailer 13HK$6,230 HKD
Retailer 3HK$6,849 HKD
Retailer 8HK$8,364 HKD
Retailer 9HK$8,513 HKD
Retailer 16HK$8,709 HKD

45 data points across 16 retailers

22 retailersHK$1,553 HKD to HK$9,321 HKD

A
Cheapest Retailer
-
HK$1,553 HKD
A
Retailer 2
-
HK$1,734 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,805 HKD
View
Retailer 4
-
HK$1,930 HKD
View
Price last confirmed 11 days ago
A
Retailer 5
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HK$1,930 HKD
View
A
Retailer 6
-
HK$2,150 HKD
View
B+
Retailer 7
-
HK$2,589 HKD
View
B+
Retailer 8
-
HK$3,672 HKD
View
B+
Retailer 9
-
HK$3,915 HKD
View
B
Retailer 10
-
HK$4,378 HKD
View
Retailer 11
-
HK$4,394 HKD
View
Price last confirmed 15 days ago
Retailer 12
-
HK$5,045 HKD
View
Price last confirmed 9 days ago
B
Retailer 13
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HK$5,210 HKD
View
B
Retailer 14
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HK$6,230 HKD
View
B
Retailer 15
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HK$6,849 HKD
View
B
Retailer 16
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HK$8,191 HKD
View
B
Retailer 17
-
HK$8,364 HKD
View
B
Retailer 18
-
HK$8,513 HKD
View
Retailer 19
-
HK$8,709 HKD
View
Price last confirmed 33 days ago
B
Retailer 20
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HK$9,321 HKD
View
Retailer 21
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HK$14,907 HKD
View
Price under review
Most Expensive
Do Amore Diamonds
23-772696859 · Nov 4
HK$15,770 HKD
$2,010 USD
View
Price under review
21 more retailers have this diamond
Prices start from HK$1,553 HKDSave up to HK$7,767 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
1.02ct Radiant
HK$1,553 HKD