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Marquise|Lab Grown|IGI

1.30ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG791609486

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG791609486

Diamond specifications and retailer prices

From HK$12,789 HKD
$1,630 USD
As of November 4, 2026
1 retailer carries this diamond
Only listing: HK$12,789 HKD at Jared
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Jared

About this 1.3ct lab-grown marquise diamond

This 1.3ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG791609486 or 791609486. Listed at a single retailer as of November 4, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791609486
Dimensions11.11 × 5.75 × 3.59 mm
L/W Ratio1.93
Girdle conditionFaceted
Culet sizePointed
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
11.11 mm5.75 mm1.30 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791609486
Side View
Table 59.0%Crown 35.3°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
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$12,789 HKD|Low: HK$3,986 HKD|High: HK$53,822 HKD|Avg: HK$20,043 HKD|-26.2%
Jared
Retailer 2
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September 28, 2026
Retailer 12HK$3,986 HKD
Retailer 10HK$7,108 HKD
Retailer 16HK$9,297 HKD
Retailer 11HK$10,262 HKD
Retailer 4HK$12,577 HKD
JaredHK$12,789 HKD
Retailer 7HK$13,636 HKD
Retailer 9HK$15,221 HKD
Retailer 2HK$17,622 HKD
Retailer 6HK$18,791 HKD
Retailer 14HK$19,010 HKD
Retailer 3HK$19,740 HKD
Retailer 17HK$20,438 HKD
Retailer 15HK$20,744 HKD
Retailer 13HK$24,032 HKD
Retailer 8HK$30,795 HKD
Retailer 5HK$53,822 HKD

27 data points across 17 retailers

1 retailer

B+
Jared
159646605 · Nov 4
HK$12,789 HKD
$1,630 USD
View

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B+
1.30ct Marquise
HK$12,789 HKD