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Marquise|Lab Grown|IGI

0.98ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG782652936

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG782652936

Diamond specifications and retailer prices

From HK$3,397 HKD
$433 USD
As of October 30, 2026
Save HK$9,549 HKD (74%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$12,947 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 0.98ct lab-grown marquise diamond

This 0.98ct lab-grown marquise sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG782652936 or 782652936. Listed at 7 retailers as of October 28, 2026, with prices from HK$3,397 to HK$12,947, a HK$9,549 spread on the same certified stone. Brilliant Earth lists it at HK$12,947. 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

0.98
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782652936
Dimensions10.32 × 5.29 × 3.12 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.32 mm5.29 mm0.98 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782652936
Side View
Table 64.0%Crown 33.6°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 59.0%

Caratlytics Score

How it works →
A+
Exceptional
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$12,947 HKD|Low: HK$3,397 HKD|High: HK$13,339 HKD|Avg: HK$6,621 HKD|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 3HK$3,397 HKD
Retailer 2HK$3,806 HKD
Retailer 5HK$3,806 HKD
Retailer 4HK$5,218 HKD
Retailer 7HK$9,180 HKD
Retailer 6HK$9,247 HKD
Brilliant EarthHK$12,947 HKD

22 data points across 7 retailers

7 retailersHK$3,397 HKD to HK$12,947 HKD

A+
Cheapest Retailer
-
HK$3,397 HKD
$433 USD
A
Retailer 2
-
HK$3,806 HKD
$485 USD
View
A
Retailer 3
-
HK$3,806 HKD
€462 EUR
View
A
Retailer 4
-
HK$5,218 HKD
$665 USD
View
B+
Retailer 5
-
HK$9,180 HKD
$1,170 USD
View
B+
Retailer 6
-
HK$9,247 HKD
£928 GBP
View
Most Expensive
B
Brilliant Earth
20530040A · Oct 28
HK$12,947 HKD
$1,650 USD
View
6 more retailers have this diamond
Prices start from HK$3,397 HKDSave up to HK$9,549 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+
0.98ct Marquise
HK$3,397 HKD