Radiant|Lab Grown|IGI

0.99ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG610346637

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

Certificate IGI LG610346637

Diamond specifications and retailer prices

From HK$1,091 HKD
$139 USD
As of October 30, 2026
Save HK$10,767 HKD (91%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$11,857 HKD at Queensmith · As of October 28, 2026
View at Queensmith

About this 0.99ct lab-grown radiant diamond

This 0.99ct lab-grown radiant sits in the just-under-one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG610346637 or 610346637. Listed at 24 retailers as of October 28, 2026, with prices from HK$1,091 to HK$11,857, a HK$10,767 spread on the same certified stone. Queensmith lists it at HK$11,857. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG610346637
Dimensions7.27 × 4.95 × 3.09 mm
L/W Ratio1.47
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
7.27 mm4.95 mm0.99 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG610346637
Side View
Table 69.0%CrownGirdle: MediumPavilionCulet: NoneDepth 62.4%

Caratlytics Score

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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$2,405 HKD|Low: HK$1,043 HKD|High: HK$6,576 HKD|Avg: HK$3,212 HKD|+1.7%
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
October 31, 2026
Retailer 4HK$1,091 HKD
Retailer 10HK$1,240 HKD
Retailer 2HK$1,349 HKD
Retailer 5HK$1,349 HKD
Retailer 11HK$2,343 HKD
Retailer 1HK$2,405 HKD
Retailer 15HK$2,438 HKD
Retailer 14HK$2,562 HKD
Retailer 8HK$2,652 HKD
Retailer 6HK$3,272 HKD
Retailer 3HK$3,405 HKD
Retailer 12HK$4,237 HKD
Retailer 9HK$4,866 HKD
Retailer 13HK$6,337 HKD
Retailer 7HK$6,576 HKD

40 data points across 15 retailers

24 retailersHK$1,091 HKD to HK$11,857 HKD

A
Cheapest Retailer
-
HK$1,091 HKD
$139 USD
Retailer 2
-
HK$1,091 HKD
$139 USD
View
Price last confirmed 23 days ago
Retailer 3
-
HK$1,091 HKD
$139 USD
View
Price last confirmed 14 days ago
Retailer 4
-
HK$1,091 HKD
$139 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
HK$1,240 HKD
$158 USD
View
Final sale: no returns
Retailer 6
-
HK$1,263 HKD
$161 USD
View
Price last confirmed 7 days ago
Retailer 7
-
HK$1,334 HKD
$170 USD
View
Price last confirmed 36 days ago
A
Retailer 8
-
HK$1,349 HKD
$172 USD
View
Retailer 9
-
HK$1,349 HKD
$172 USD
View
Price last confirmed 28 days ago
B+
Retailer 10
-
HK$1,820 HKD
$232 USD
View
A
Retailer 11
-
HK$2,343 HKD
£235 GBP
View
A
Retailer 12
-
HK$2,405 HKD
€292 EUR
View
A
Retailer 13
-
HK$2,438 HKD
ZAR 5,019 ZAR
View
A
Retailer 14
-
HK$2,562 HKD
£257 GBP
View
A
Retailer 15
-
HK$2,652 HKD
$338 USD
View
B+
Retailer 16
-
HK$3,272 HKD
$417 USD
View
B+
Retailer 17
-
HK$3,405 HKD
$434 USD
View
B+
Retailer 18
-
HK$4,139 HKD
£415 GBP
View
B+
Retailer 19
-
HK$4,237 HKD
$540 USD
View
Retailer 20
-
HK$4,339 HKD
$553 USD
View
Price last confirmed 31 days ago
B+
Retailer 21
-
HK$4,866 HKD
$620 USD
View
B
Retailer 22
-
HK$6,337 HKD
£636 GBP
View
B
Retailer 23
-
HK$7,829 HKD
$998 USD
View
Most Expensive
B
Queensmith
LG610346637 · Oct 28
HK$11,857 HKD
£1,190 GBP
View
23 more retailers have this diamond
Prices start from HK$1,091 HKDSave up to HK$10,767 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
0.99ct Radiant
HK$1,091 HKD