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Round|Lab Grown|IGI

0.98ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG818645097

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818645097

Diamond specifications and retailer prices

From HK$1,138 HKD
$145 USD
As of October 29, 2026
Save HK$10,920 HKD (91%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$12,058 HKD at Queensmith · As of October 27, 2026
View at Queensmith

About this 0.98ct lab-grown round diamond

This 0.98ct lab-grown round 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 LG818645097 or 818645097. Listed at 24 retailers as of October 27, 2026, with prices from HK$1,138 to HK$12,058, a HK$10,920 spread on the same certified stone. Queensmith lists it at HK$12,058. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.98
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818645097
Dimensions6.38 × 6.48 × 3.87 mm
L/W Ratio1.02
Girdle conditionFaceted
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
6.38 mm6.48 mm0.98 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818645097
Side View
Table 60.0%Crown 33°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.3%

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 29
Current: HK$2,873 HKD|Low: HK$1,091 HKD|High: HK$6,677 HKD|Avg: HK$3,084 HKD
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
October 30, 2026
Retailer 12HK$1,138 HKD
Retailer 2HK$1,412 HKD
Retailer 13HK$1,899 HKD
Retailer 6HK$2,419 HKD
Retailer 7HK$2,463 HKD
Retailer 8HK$2,548 HKD
Retailer 1HK$2,873 HKD
Retailer 3HK$3,256 HKD
Retailer 4HK$3,319 HKD
Retailer 9HK$3,514 HKD
Retailer 11HK$3,586 HKD
Retailer 5HK$4,394 HKD
Retailer 10HK$6,597 HKD

38 data points across 13 retailers

24 retailersHK$1,138 HKD to HK$12,058 HKD

A
Cheapest Retailer
-
HK$1,138 HKD
$145 USD
Retailer 2
-
HK$1,271 HKD
$162 USD
View
Price last confirmed 14 days ago
Final sale: no returns
A
Retailer 3
-
HK$1,318 HKD
$168 USD
View
A
Retailer 4
-
HK$1,412 HKD
$180 USD
View
A
Retailer 5
-
HK$1,412 HKD
$180 USD
View
A
Retailer 6
-
HK$1,607 HKD
View
B+
Retailer 7
-
HK$1,899 HKD
$242 USD
View
A
Retailer 8
-
HK$2,338 HKD
$298 USD
View
A
Retailer 9
-
HK$2,419 HKD
£243 GBP
View
A
Retailer 10
-
HK$2,463 HKD
€299 EUR
View
A
Retailer 11
-
HK$2,548 HKD
ZAR 5,246 ZAR
View
A
Retailer 12
-
HK$2,873 HKD
£288 GBP
View
Retailer 13
-
HK$3,256 HKD
$415 USD
View
Price last confirmed 32 days ago
B+
Retailer 14
-
HK$3,319 HKD
$423 USD
View
B+
Retailer 15
-
HK$3,514 HKD
A$689 AUD
View
B+
Retailer 16
-
HK$3,586 HKD
$457 USD
View
B+
Retailer 17
-
HK$3,879 HKD
SGD 668 SGD
View
B+
Retailer 18
-
HK$4,480 HKD
$571 USD
View
B+
Retailer 19
-
HK$4,535 HKD
$578 USD
View
B
Retailer 20
-
HK$4,968 HKD
$633 USD
View
Retailer 21
-
HK$6,356 HKD
$810 USD
View
Price last confirmed 39 days ago
B
Retailer 22
-
HK$6,597 HKD
£662 GBP
View
B
Retailer 23
-
HK$7,986 HKD
$1,018 USD
View
Most Expensive
B
Queensmith
LG818645097 · Oct 27
HK$12,058 HKD
£1,210 GBP
View
23 more retailers have this diamond
Prices start from HK$1,138 HKDSave up to HK$10,920 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
0.98ct Round
HK$1,138 HKD