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Radiant|Lab Grown|IGI

1.90ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG828699386

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

Certificate IGI LG828699386

Diamond specifications and retailer prices

From HK$2,424 HKD
$309 USD
As of October 30, 2026
Save HK$9,692 HKD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$15,966 HKD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 1.9ct lab-grown radiant diamond

This 1.9ct 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 LG828699386 or 828699386. Listed at 18 retailers as of October 29, 2026, with a 400% 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

1.90
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828699386
Dimensions9.17 × 5.88 × 3.99 mm
L/W Ratio1.56
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.17 mm5.88 mm1.90 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828699386
Side View
Table 62.0%Crown 42.5°Girdle: Slightly ThickPavilion 33.3°Culet: NoneDepth 67.9%

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: Oct 30
Current: HK$15,966 HKD|Low: HK$2,424 HKD|High: HK$16,162 HKD|Avg: HK$7,319 HKD|-1.2%
Rare Carat
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
October 31, 2026
Retailer 11HK$2,424 HKD
Retailer 4HK$2,715 HKD
Retailer 9HK$2,817 HKD
Retailer 14HK$3,005 HKD
Retailer 12HK$3,189 HKD
Retailer 8HK$4,237 HKD
Retailer 6HK$4,896 HKD
Retailer 7HK$5,167 HKD
Retailer 13HK$5,339 HKD
Retailer 16HK$5,743 HKD
Retailer 3HK$7,007 HKD
Retailer 18HK$8,058 HKD
Retailer 2HK$9,234 HKD
Retailer 17HK$9,666 HKD
Retailer 5HK$10,032 HKD
Retailer 10HK$11,674 HKD
Retailer 15HK$12,116 HKD
Rare CaratHK$15,966 HKD

40 data points across 18 retailers

18 retailersHK$2,424 HKD to HK$12,116 HKD

A
Cheapest Retailer
-
HK$2,424 HKD
$309 USD
A
Retailer 2
-
HK$2,715 HKD
$346 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,817 HKD
$359 USD
View
A
Retailer 4
-
HK$3,005 HKD
$383 USD
View
A
Retailer 5
-
HK$3,189 HKD
£320 GBP
View
A
Retailer 6
-
HK$4,237 HKD
$540 USD
View
A
Retailer 7
-
HK$4,896 HKD
$624 USD
View
A
Retailer 8
-
HK$5,167 HKD
ZAR 10,639 ZAR
View
A
Retailer 9
-
HK$5,339 HKD
£536 GBP
View
A
Retailer 10
-
HK$5,743 HKD
$732 USD
View
A
Retailer 11
-
HK$7,007 HKD
A$1,374 AUD
View
B+
Retailer 12
-
HK$8,058 HKD
$1,027 USD
View
B+
Retailer 13
-
HK$9,234 HKD
$1,177 USD
View
B+
Retailer 14
-
HK$9,666 HKD
$1,232 USD
View
B+
Retailer 15
-
HK$10,032 HKD
$1,279 USD
View
B
Retailer 16
-
HK$11,674 HKD
$1,488 USD
View
B
Retailer 17
-
HK$12,116 HKD
£1,216 GBP
View
Most Expensive
Rare Carat
YN1-21A_l_828699386 · Oct 21
HK$15,966 HKD
$2,035 USD
View
Price last confirmed 10 days ago
17 more retailers have this diamond
Prices start from HK$2,424 HKDSave up to HK$9,692 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
1.90ct Radiant
HK$2,424 HKD