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Marquise|Lab Grown|IGI

1.05ct D VVS2 Marquise Lab Grown Diamond

VG • D/VVS2 • IGI LG830617478

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG830617478

Diamond specifications and retailer prices

From HK$1,334 HKD
$170 USD
As of October 30, 2026
Save HK$10,723 HKD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$12,056 HKD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.05ct lab-grown marquise diamond

This 1.05ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG830617478 or 830617478. Listed at 22 retailers as of October 27, 2026, with prices from HK$1,334 to HK$12,056, a HK$10,723 spread on the same certified stone. Queensmith lists it at HK$12,056. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.05
Carat
D
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830617478
Dimensions10.46 × 5.46 × 3.32 mm
L/W Ratio1.92
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.46 mm5.46 mm1.05 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG830617478
Side View
Table 57.0%Crown 33.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.8%

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$12,056 HKD|Low: HK$1,334 HKD|High: HK$12,056 HKD|Avg: HK$4,280 HKD
Queensmith
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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 1, 2026
Retailer 7HK$1,334 HKD
Retailer 11HK$1,499 HKD
Retailer 3HK$1,546 HKD
Retailer 5HK$1,655 HKD
Retailer 14HK$1,655 HKD
Retailer 22HK$1,908 HKD
Retailer 16HK$2,165 HKD
Retailer 15HK$2,236 HKD
Retailer 2HK$2,858 HKD
Retailer 21HK$2,859 HKD
Retailer 17HK$2,952 HKD
Retailer 4HK$3,052 HKD
Retailer 18HK$4,103 HKD
Retailer 9HK$4,143 HKD
Retailer 6HK$4,523 HKD
Retailer 8HK$5,319 HKD
Retailer 19HK$5,414 HKD
Retailer 20HK$5,531 HKD
Retailer 10HK$5,751 HKD
Retailer 13HK$7,742 HKD
Retailer 12HK$8,618 HKD
QueensmithHK$12,056 HKD

31 data points across 22 retailers

22 retailersHK$1,334 HKD to HK$12,056 HKD

A
Cheapest Retailer
-
HK$1,334 HKD
$170 USD
A
Retailer 2
-
HK$1,499 HKD
$191 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,546 HKD
$197 USD
View
A
Retailer 4
-
HK$1,655 HKD
$211 USD
View
Retailer 5
-
HK$1,655 HKD
$211 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
HK$1,908 HKD
View
A
Retailer 7
-
HK$2,165 HKD
£217 GBP
View
B+
Retailer 8
-
HK$2,236 HKD
$285 USD
View
A
Retailer 9
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HK$2,858 HKD
ZAR 5,885 ZAR
View
A
Retailer 10
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HK$2,859 HKD
€347 EUR
View
A
Retailer 11
-
HK$2,952 HKD
£296 GBP
View
A
Retailer 12
-
HK$3,052 HKD
$389 USD
View
B+
Retailer 13
-
HK$4,103 HKD
$523 USD
View
B+
Retailer 14
-
HK$4,143 HKD
$528 USD
View
B+
Retailer 15
-
HK$4,523 HKD
SGD 779 SGD
View
B+
Retailer 16
-
HK$5,319 HKD
$678 USD
View
B+
Retailer 17
-
HK$5,414 HKD
$690 USD
View
B+
Retailer 18
-
HK$5,531 HKD
$705 USD
View
B
Retailer 19
-
HK$5,751 HKD
$733 USD
View
B
Retailer 20
-
HK$7,742 HKD
£777 GBP
View
B
Retailer 21
-
HK$8,618 HKD
$1,098 USD
View
Most Expensive
B
Queensmith
LG830617478 · Oct 27
HK$12,056 HKD
£1,210 GBP
View
21 more retailers have this diamond
Prices start from HK$1,334 HKDSave up to HK$10,723 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
1.05ct Marquise
HK$1,334 HKD