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Radiant|Lab Grown|IGI

1.09ct H VVS2 Radiant Lab Grown Diamond

VG • H/VVS2 • IGI LG515224320

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

Certificate IGI LG515224320

Diamond specifications and retailer prices

From HK$2,150 HKD
As of November 4, 2026
Save HK$10,247 HKD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$12,396 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.09ct lab-grown radiant diamond

This 1.09ct lab-grown radiant sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG515224320 or 515224320. Listed at 17 retailers as of November 4, 2026, with prices from HK$2,150 to HK$12,396, a HK$10,247 spread on the same certified stone. Do Amore Diamonds lists it at HK$12,396. 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

1.09
Carat
H
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG515224320
Dimensions7.21 × 5.07 × 3.62 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.21 mm5.07 mm1.09 ctH / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG515224320
Side View
Table 64.5%Crown 36.5°Girdle: MediumPavilion 34.7°Culet: NoneDepth 71.4%

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$12,396 HKD|Low: HK$1,240 HKD|High: HK$12,396 HKD|Avg: HK$4,530 HKD|+16.2%
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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 5, 2026
Retailer 19HK$1,287 HKD
Retailer 9HK$1,444 HKD
Retailer 4HK$1,491 HKD
Retailer 6HK$1,601 HKD
Retailer 20HK$1,601 HKD
Retailer 7HK$2,150 HKD
Retailer 5HK$2,487 HKD
Retailer 11HK$2,707 HKD
Retailer 15HK$3,021 HKD
Retailer 14HK$3,476 HKD
Retailer 13HK$3,499 HKD
Retailer 17HK$4,001 HKD
Retailer 16HK$4,292 HKD
Retailer 18HK$5,421 HKD
Retailer 3HK$5,665 HKD
Retailer 10HK$7,022 HKD
Retailer 2HK$8,215 HKD
Retailer 12HK$8,866 HKD
Retailer 8HK$9,203 HKD
Do Amore DiamondsHK$12,396 HKD

28 data points across 20 retailers

17 retailersHK$2,150 HKD to HK$12,396 HKD

Retailer 1
-
HK$1,287 HKD
Price last confirmed 9 days ago
Retailer 2
-
HK$1,491 HKD
View
Price last confirmed 12 days ago
Retailer 3
-
HK$1,601 HKD
View
Price last confirmed 11 days ago
Retailer 4
-
HK$1,601 HKD
View
Price last confirmed 11 days ago
B+
Retailer 5
-
HK$2,150 HKD
View
A
Retailer 6
-
HK$2,487 HKD
View
Retailer 7
-
HK$3,021 HKD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
HK$3,476 HKD
View
B+
Retailer 9
-
HK$3,499 HKD
View
Retailer 10
-
HK$4,001 HKD
View
Price last confirmed 15 days ago
Retailer 11
-
HK$4,292 HKD
View
Price last confirmed 10 days ago
B
Retailer 12
-
HK$5,421 HKD
View
Retailer 13
-
HK$5,665 HKD
View
Price last confirmed 11 days ago
B
Retailer 14
-
HK$7,022 HKD
View
B
Retailer 15
-
HK$8,215 HKD
View
Retailer 16
-
HK$9,203 HKD
View
Price last confirmed 9 days ago
Most Expensive
B
Do Amore Diamonds
27-0B1347DC1 · Nov 4
HK$12,396 HKD
$1,580 USD
View
16 more retailers have this diamond
Prices start from HK$2,150 HKDSave up to HK$10,247 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
1.09ct Radiant
HK$2,150 HKD