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Marquise|Lab Grown|IGI

0.82ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG807610385

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG807610385

Diamond specifications and retailer prices

From HK$3,523 HKD
As of November 4, 2026
Save HK$16,664 HKD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$20,187 HKD at Riddles Jewelry · As of November 4, 2026
View at Riddles Jewelry

About this 0.82ct lab-grown marquise diamond

This 0.82ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG807610385 or 807610385. Listed at 22 retailers as of November 4, 2026, with prices from HK$3,523 to HK$20,187, a HK$16,664 spread on the same certified stone. Riddles Jewelry lists it at HK$20,187. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.82
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807610385
Dimensions10.19 × 4.76 × 2.98 mm
L/W Ratio2.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.19 mm4.76 mm0.82 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807610385
Side View
Table 61.0%Crown 34.4°Girdle: THN-STKPavilion 40.6°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$7,148 HKD|Low: HK$3,382 HKD|High: HK$16,225 HKD|Avg: HK$7,401 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
November 4, 2026
Retailer 15HK$3,523 HKD
Retailer 5HK$3,946 HKD
Retailer 3HK$4,370 HKD
Retailer 6HK$4,370 HKD
Retailer 8HK$4,464 HKD
Retailer 7HK$5,790 HKD
Retailer 12HK$6,638 HKD
Retailer 2HK$6,967 HKD
Retailer 14HK$6,998 HKD
Retailer 1HK$7,148 HKD
Retailer 13HK$7,634 HKD
Retailer 9HK$7,924 HKD
Retailer 11HK$10,513 HKD
Retailer 4HK$14,036 HKD
Retailer 10HK$16,037 HKD

44 data points across 15 retailers

22 retailersHK$3,523 HKD to HK$20,187 HKD

A
Cheapest Retailer
-
HK$3,523 HKD
A
Retailer 2
-
HK$3,946 HKD
View
Retailer 3
-
HK$4,370 HKD
View
Price last confirmed 20 days ago
A
Retailer 4
-
HK$4,370 HKD
View
A
Retailer 5
-
HK$4,464 HKD
View
Final sale: no returns
A
Retailer 6
-
HK$4,809 HKD
View
B+
Retailer 7
-
HK$5,790 HKD
View
Retailer 8
-
HK$6,638 HKD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
HK$6,967 HKD
View
B+
Retailer 10
-
HK$6,998 HKD
View
B+
Retailer 11
-
HK$7,148 HKD
View
B+
Retailer 12
-
HK$7,634 HKD
View
B+
Retailer 13
-
HK$7,924 HKD
View
B
Retailer 14
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HK$9,619 HKD
View
B+
Retailer 15
-
HK$10,513 HKD
View
B
Retailer 16
-
HK$14,036 HKD
View
B
Retailer 17
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HK$14,287 HKD
View
B
Retailer 18
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HK$14,546 HKD
View
B
Retailer 19
-
HK$15,590 HKD
View
B
Retailer 20
-
HK$16,037 HKD
View
B
Retailer 21
-
HK$16,147 HKD
View
Most Expensive
B
Riddles Jewelry
1966490671 · Nov 4
HK$20,187 HKD
$2,573 USD
View
21 more retailers have this diamond
Prices start from HK$3,523 HKDSave up to HK$16,664 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
0.82ct Marquise
HK$3,523 HKD