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Round|Lab Grown|IGI

0.99ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG813674075

Shape and cutting style on the report: Round brilliant

Certificate IGI LG813674075

Diamond specifications and retailer prices

From HK$1,279 HKD
As of November 1, 2026
Save HK$7,148 HKD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$9,067 HKD at Queensmith · As of October 27, 2026
View at Queensmith

About this 0.99ct lab-grown round diamond

This 0.99ct 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 LG813674075 or 813674075. Listed at 23 retailers as of November 1, 2026, with a 559% 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

0.99
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813674075
Dimensions6.37 × 6.42 × 3.94 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.37 mm6.42 mm0.99 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813674075
Side View
Table 58.0%Crown 34.9°Girdle: MediumPavilion 41°Culet: NoneDepth 61.5%

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 1
Current: HK$2,762 HKD|Low: HK$1,271 HKD|High: HK$8,426 HKD|Avg: HK$3,643 HKD|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
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Retailer 15
Retailer 16
Retailer 17
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Retailer 19
Retailer 20
Retailer 21
November 5, 2026
Retailer 5HK$1,279 HKD
Retailer 8HK$1,428 HKD
Retailer 6HK$1,483 HKD
Retailer 2HK$1,585 HKD
Retailer 20HK$1,585 HKD
Retailer 4HK$1,805 HKD
Retailer 11HK$2,134 HKD
Retailer 1HK$2,762 HKD
Retailer 16HK$2,872 HKD
Retailer 12HK$2,950 HKD
Retailer 14HK$3,123 HKD
Retailer 17HK$3,892 HKD
Retailer 15HK$3,946 HKD
Retailer 7HK$4,064 HKD
Retailer 13HK$4,331 HKD
Retailer 21HK$4,653 HKD
Retailer 3HK$5,092 HKD
Retailer 19HK$5,100 HKD
Retailer 9HK$5,516 HKD
Retailer 18HK$7,406 HKD
Retailer 10HK$8,426 HKD

44 data points across 21 retailers

23 retailersHK$1,279 HKD to HK$8,426 HKD

A
Cheapest Retailer
-
HK$1,279 HKD
A
Retailer 2
-
HK$1,428 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,483 HKD
View
A
Retailer 4
-
HK$1,585 HKD
View
Retailer 5
-
HK$1,585 HKD
View
Price last confirmed 11 days ago
A
Retailer 6
-
HK$1,805 HKD
View
B+
Retailer 7
-
HK$2,134 HKD
View
A
Retailer 8
-
HK$2,762 HKD
View
A
Retailer 9
-
HK$2,872 HKD
View
A
Retailer 10
-
HK$2,950 HKD
View
B+
Retailer 11
-
HK$3,892 HKD
View
B+
Retailer 12
-
HK$3,946 HKD
View
B+
Retailer 13
-
HK$4,064 HKD
View
Retailer 14
-
HK$4,143 HKD
View
Price last confirmed 10 days ago
B+
Retailer 15
-
HK$4,331 HKD
View
B+
Retailer 16
-
HK$4,370 HKD
View
Retailer 17
-
HK$4,653 HKD
View
Price last confirmed 12 days ago
B
Retailer 18
-
HK$5,092 HKD
View
B
Retailer 19
-
HK$5,100 HKD
View
B
Retailer 20
-
HK$5,516 HKD
View
Retailer 21
-
HK$7,406 HKD
View
Price last confirmed 10 days ago
B
Retailer 22
-
HK$8,426 HKD
View
Most Expensive
Queensmith
LG813674075 · Oct 27
HK$9,067 HKD
£910 GBP
View
Price last confirmed 8 days ago
22 more retailers have this diamond
Prices start from HK$1,279 HKDSave up to HK$7,148 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 Round
HK$1,279 HKD