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Marquise|Lab Grown|IGI

1.82ct G VS1 Marquise Lab Grown Diamond

GD • G/VS1 • IGI LG621448526

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG621448526

Diamond specifications and retailer prices

From HK$3,162 HKD
$403 USD
As of November 1, 2026
Save HK$10,529 HKD (77%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$13,691 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1.82ct lab-grown marquise diamond

This 1.82ct lab-grown marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG621448526 or 621448526. Listed at 18 retailers as of November 1, 2026, with prices from HK$3,162 to HK$13,691, a HK$10,529 spread on the same certified stone. MOH London lists it at HK$13,691. 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

1.82
Carat
G
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621448526
Dimensions13.35 × 6.35 × 3.68 mm
L/W Ratio2.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
13.35 mm6.35 mm1.82 ctG / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621448526
Side View
Table 61.0%Crown 32.6°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 58.0%

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$13,691 HKD|Low: HK$3,162 HKD|High: HK$13,861 HKD|Avg: HK$7,309 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 4HK$3,162 HKD
Retailer 10HK$3,507 HKD
Retailer 9HK$5,296 HKD
Retailer 3HK$5,594 HKD
Retailer 12HK$5,610 HKD
Retailer 2HK$6,043 HKD
Retailer 5HK$6,315 HKD
Retailer 6HK$8,134 HKD
Retailer 8HK$10,278 HKD
Retailer 7HK$10,631 HKD
Retailer 11HK$13,236 HKD
MOH LondonHK$13,691 HKD

39 data points across 12 retailers

18 retailersHK$3,162 HKD to HK$13,691 HKD

Retailer 1
-
HK$2,825 HKD
$360 USD
Price last confirmed 25 days ago
A
Retailer 2
-
HK$3,162 HKD
$403 USD
View
Final sale: no returns
Retailer 3
-
HK$3,460 HKD
$441 USD
View
Price last confirmed 38 days ago
Retailer 4
-
HK$3,507 HKD
$447 USD
View
Price last confirmed 30 days ago
A
Retailer 5
-
HK$5,296 HKD
$675 USD
View
B+
Retailer 6
-
HK$5,539 HKD
$706 USD
View
B+
Retailer 7
-
HK$5,594 HKD
$713 USD
View
B+
Retailer 8
-
HK$5,610 HKD
$715 USD
View
B+
Retailer 9
-
HK$6,043 HKD
ZAR 12,442 ZAR
View
B+
Retailer 10
-
HK$6,315 HKD
£634 GBP
View
B+
Retailer 11
-
HK$8,134 HKD
A$1,595 AUD
View
B
Retailer 12
-
HK$10,278 HKD
$1,310 USD
View
B
Retailer 13
-
HK$10,631 HKD
$1,355 USD
View
Retailer 14
-
HK$11,267 HKD
$1,436 USD
View
Price last confirmed 33 days ago
B
Retailer 15
-
HK$11,583 HKD
$1,476 USD
View
B
Retailer 16
-
HK$13,236 HKD
$1,687 USD
View
B
Retailer 17
-
HK$13,375 HKD
$1,705 USD
View
Most Expensive
B
MOH London
LG621448526 · Nov 1
HK$13,691 HKD
£1,374 GBP
View
17 more retailers have this diamond
Prices start from HK$3,162 HKDSave up to HK$10,529 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
1.82ct Marquise
HK$3,162 HKD