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Marquise|Lab Grown|IGI

0.82ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG782651561

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG782651561

Diamond specifications and retailer prices

From HK$5,241 HKD
As of November 4, 2026
6 retailers carry this diamond
Most expensive: HK$8,078 HKD at Novita Diamonds · As of September 28, 2026
View at Novita Diamonds

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG782651561 or 782651561. Listed at 6 retailers as of November 4, 2026. 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
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782651561
Dimensions9.91 × 4.95 × 3.03 mm
L/W Ratio2.00
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
9.91 mm4.95 mm0.82 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782651561
Side View
Table 58.0%Crown 33.9°Girdle: THN-STKPavilion 40.5°Culet: NoneDepth 61.2%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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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$8,078 HKD|Low: HK$1,200 HKD|High: HK$11,753 HKD|Avg: HK$5,293 HKD
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
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Retailer 21
October 19, 2026
Retailer 12HK$1,200 HKD
Retailer 3HK$1,836 HKD
Retailer 9HK$2,307 HKD
Retailer 17HK$3,303 HKD
Retailer 20HK$3,350 HKD
Retailer 19HK$3,633 HKD
Retailer 15HK$3,648 HKD
Retailer 21HK$3,821 HKD
Retailer 5HK$4,150 HKD
Retailer 11HK$4,684 HKD
Retailer 18HK$5,045 HKD
Retailer 2HK$5,241 HKD
Retailer 10HK$5,508 HKD
Retailer 13HK$5,963 HKD
Retailer 6HK$6,802 HKD
Retailer 7HK$6,951 HKD
Retailer 4HK$7,885 HKD
Novita DiamondsHK$8,078 HKD
Retailer 16HK$8,246 HKD
Retailer 8HK$9,588 HKD
Retailer 14HK$11,753 HKD

10 data points across 21 retailers

6 retailers

Retailer 1
-
HK$2,307 HKD
Price last confirmed 37 days ago
Retailer 2
-
HK$3,633 HKD
View
Price last confirmed 40 days ago
Retailer 3
-
HK$4,684 HKD
View
Price last confirmed 57 days ago
B+
Retailer 4
-
HK$5,241 HKD
View
Retailer 5
-
HK$6,983 HKD
View
Price last confirmed 37 days ago
Most Expensive
Novita Diamonds
cert_782651561 · Sep 28
HK$8,078 HKD
A$1,584 AUD
View
Price last confirmed 38 days ago
5 more retailers have this diamond
Prices start from HK$5,241 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.

B+
0.82ct Marquise
HK$5,241 HKD