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Radiant|Lab Grown|IGI

1.11ct H VVS2 Radiant Lab Grown Diamond

ID • H/VVS2 • IGI LG512220531

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

Certificate IGI LG512220531

Diamond specifications and retailer prices

From HK$6,661 HKD
As of November 4, 2026
Save HK$7,532 HKD (53%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$23,410 HKD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.11ct lab-grown radiant diamond

This 1.11ct lab-grown radiant sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG512220531 or 512220531. Listed at 15 retailers as of November 3, 2026, with a 113% 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

1.11
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle31.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG512220531
Dimensions7.30 × 5.26 × 3.41 mm
L/W Ratio1.39
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
7.30 mm5.26 mm1.11 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG512220531
Side View
Table 64.5%Crown 38°Girdle: MED-STKPavilion 31.7°Culet: NoneDepth 64.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$28,880 HKD|Low: HK$6,394 HKD|High: HK$29,343 HKD|Avg: HK$14,986 HKD|-0.3%
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
Reve Diamonds
November 5, 2026
Retailer 12HK$6,661 HKD
Retailer 2HK$7,250 HKD
Retailer 10HK$7,297 HKD
Retailer 3HK$7,461 HKD
Retailer 13HK$7,728 HKD
Retailer 5HK$9,101 HKD
Retailer 6HK$11,800 HKD
Retailer 14HK$12,428 HKD
Retailer 8HK$14,193 HKD
Retailer 11HK$17,763 HKD
Retailer 9HK$20,132 HKD
Retailer 4HK$21,395 HKD
Retailer 15HK$21,725 HKD
Retailer 7HK$22,117 HKD
Reve DiamondsHK$23,410 HKD
Retailer 1HK$28,880 HKD

28 data points across 16 retailers

15 retailersHK$6,661 HKD to HK$14,193 HKD

B+
Cheapest Retailer
-
HK$6,661 HKD
B
Retailer 2
-
HK$7,250 HKD
View
B
Retailer 3
-
HK$7,297 HKD
View
B
Retailer 4
-
HK$7,461 HKD
View
Final sale: no returns
Retailer 5
-
HK$7,728 HKD
View
Price last confirmed 19 days ago
B
Retailer 6
-
HK$7,728 HKD
View
B
Retailer 7
-
HK$9,101 HKD
View
B
Retailer 8
-
HK$12,428 HKD
View
B
Retailer 9
-
HK$14,193 HKD
View
Retailer 10
-
HK$17,763 HKD
View
Price under review
Retailer 11
-
HK$20,132 HKD
View
Price under review
Retailer 12
-
HK$21,395 HKD
View
Price under review
Retailer 13
-
HK$21,725 HKD
View
Price under review
Most Expensive
Reve Diamonds
5E1229634 · Nov 4
HK$23,410 HKD
$2,984 USD
View
Price under review
13 more retailers have this diamond
Prices start from HK$6,661 HKDSave up to HK$7,532 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.

B+
1.11ct Radiant
HK$6,661 HKD