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Marquise|Lab Grown|IGI

1.17ct D FL Marquise Lab Grown Diamond

ID • D/FL • IGI LG768632408

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG768632408

Diamond specifications and retailer prices

From HK$2,173 HKD
$277 USD
As of October 30, 2026
Save HK$17,127 HKD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$19,300 HKD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.17ct lab-grown marquise diamond

This 1.17ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG768632408 or 768632408. Listed at 17 retailers as of October 30, 2026, with prices from HK$2,173 to HK$19,300, a HK$17,127 spread on the same certified stone. Do Amore Diamonds lists it at HK$19,300. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.17
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768632408
Dimensions11.40 × 5.55 × 3.25 mm
L/W Ratio2.05
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
11.40 mm5.55 mm1.17 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768632408
Side View
Table 62.0%Crown 33.6°Girdle: MediumPavilion 38.5°Culet: NoneDepth 58.6%

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$19,300 HKD|Low: HK$2,173 HKD|High: HK$25,106 HKD|Avg: HK$8,167 HKD|-5.0%
Do Amore Diamonds
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
Retailer 16
Retailer 17
November 1, 2026
Retailer 14HK$2,173 HKD
Retailer 5HK$2,526 HKD
Retailer 9HK$2,762 HKD
Retailer 10HK$3,067 HKD
Retailer 15HK$3,939 HKD
Retailer 6HK$4,433 HKD
Retailer 17HK$4,456 HKD
Retailer 8HK$4,605 HKD
Retailer 13HK$5,099 HKD
Retailer 11HK$5,956 HKD
Retailer 16HK$8,293 HKD
Retailer 4HK$8,544 HKD
Retailer 3HK$9,580 HKD
Retailer 2HK$11,937 HKD
Retailer 12HK$14,828 HKD
Retailer 7HK$18,084 HKD
Do Amore DiamondsHK$19,300 HKD

41 data points across 17 retailers

17 retailersHK$2,173 HKD to HK$19,300 HKD

A+
Cheapest Retailer
-
HK$2,173 HKD
$277 USD
A
Retailer 2
-
HK$2,526 HKD
$322 USD
View
A
Retailer 3
-
HK$2,762 HKD
$352 USD
View
Final sale: no returns
A
Retailer 4
-
HK$3,067 HKD
£308 GBP
View
A
Retailer 5
-
HK$3,939 HKD
$502 USD
View
A
Retailer 6
-
HK$4,433 HKD
$565 USD
View
A
Retailer 7
-
HK$4,456 HKD
$568 USD
View
A
Retailer 8
-
HK$4,605 HKD
$587 USD
View
A
Retailer 9
-
HK$5,099 HKD
€619 EUR
View
B+
Retailer 10
-
HK$5,956 HKD
A$1,168 AUD
View
B+
Retailer 11
-
HK$8,293 HKD
$1,057 USD
View
B+
Retailer 12
-
HK$8,544 HKD
$1,089 USD
View
B+
Retailer 13
-
HK$9,580 HKD
$1,221 USD
View
B+
Retailer 14
-
HK$11,937 HKD
£1,198 GBP
View
B
Retailer 15
-
HK$14,828 HKD
$1,890 USD
View
B
Retailer 16
-
HK$18,084 HKD
$2,305 USD
View
Most Expensive
B
Do Amore Diamonds
27-3CF87FE08 · Nov 1
HK$19,300 HKD
$2,460 USD
View
16 more retailers have this diamond
Prices start from HK$2,173 HKDSave up to HK$17,127 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+
1.17ct Marquise
HK$2,173 HKD