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Marquise|Lab Grown|IGI

1.03ct F IF Marquise Lab Grown Diamond

ID • F/IF • IGI LG853636768

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG853636768

Diamond specifications and retailer prices

From HK$2,157 HKD
As of November 5, 2026
Save HK$9,744 HKD (82%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$11,901 HKD at Yadav Diamonds · As of November 4, 2026
View at Yadav Diamonds

About this 1.03ct lab-grown marquise diamond

This 1.03ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG853636768 or 853636768. Listed at 10 retailers as of November 4, 2026, with prices from HK$2,157 to HK$11,901, a HK$9,744 spread on the same certified stone. Yadav Diamonds lists it at HK$11,901. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG853636768
Dimensions10.68 × 5.11 × 3.31 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.68 mm5.11 mm1.03 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG853636768
Side View
Table 61.0%Crown 35.4°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 64.8%

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 5
Current: HK$2,157 HKD|Low: HK$2,157 HKD|High: HK$11,901 HKD|Avg: HK$5,837 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Yadav Diamonds
November 5, 2026
Retailer 1HK$2,157 HKD
Retailer 4HK$2,306 HKD
Retailer 8HK$2,785 HKD
Retailer 2HK$3,766 HKD
Retailer 6HK$5,021 HKD
Retailer 7HK$5,656 HKD
Retailer 5HK$7,029 HKD
Retailer 9HK$7,178 HKD
Retailer 3HK$8,214 HKD
Yadav DiamondsHK$11,901 HKD

3 data points across 10 retailers

10 retailersHK$2,157 HKD to HK$11,901 HKD

A
Cheapest Retailer
-
HK$2,157 HKD
A
Retailer 2
-
HK$2,306 HKD
View
A
Retailer 3
-
HK$2,785 HKD
View
A
Retailer 4
-
HK$3,766 HKD
View
B+
Retailer 5
-
HK$5,021 HKD
View
B+
Retailer 6
-
HK$5,656 HKD
View
B+
Retailer 7
-
HK$7,029 HKD
View
B+
Retailer 8
-
HK$7,178 HKD
View
B
Retailer 9
-
HK$8,214 HKD
View
Most Expensive
B
Yadav Diamonds
13386743 · Nov 4
HK$11,901 HKD
$1,517 USD
View
9 more retailers have this diamond
Prices start from HK$2,157 HKDSave up to HK$9,744 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
1.03ct Marquise
HK$2,157 HKD