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Marquise|Lab Grown|IGI

1.38ct E VS1 Marquise Lab Grown Diamond

EX • E/VS1 • IGI LG798602905

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG798602905

Diamond specifications and retailer prices

From HK$2,024 HKD
$258 USD
As of October 30, 2026
Save HK$15,236 HKD (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$17,261 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.38ct lab-grown marquise diamond

This 1.38ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG798602905 or 798602905. Listed at 13 retailers as of October 30, 2026, with prices from HK$2,024 to HK$17,261, a HK$15,236 spread on the same certified stone. Do Amore Diamonds lists it at HK$17,261. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.38
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG798602905
Dimensions11.52 × 5.93 × 3.61 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.52 mm5.93 mm1.38 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG798602905
Side View
Table 62.0%Crown 35°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.9%

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: Oct 30
Current: HK$17,261 HKD|Low: HK$2,024 HKD|High: HK$17,967 HKD|Avg: HK$6,082 HKD
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
October 30, 2026
Retailer 4HK$2,024 HKD
Retailer 14HK$2,346 HKD
Retailer 8HK$3,333 HKD
Retailer 2HK$3,473 HKD
Retailer 3HK$3,640 HKD
Retailer 15HK$3,648 HKD
Retailer 6HK$3,805 HKD
Retailer 17HK$4,182 HKD
Retailer 16HK$4,527 HKD
Retailer 7HK$6,339 HKD
Retailer 12HK$6,355 HKD
Retailer 9HK$6,675 HKD
Retailer 11HK$6,732 HKD
Retailer 13HK$7,697 HKD
Retailer 5HK$8,889 HKD
Retailer 10HK$11,140 HKD
Do Amore DiamondsHK$17,261 HKD

19 data points across 17 retailers

13 retailersHK$2,024 HKD to HK$17,261 HKD

A
Cheapest Retailer
-
HK$2,024 HKD
$258 USD
A
Retailer 2
-
HK$2,346 HKD
$299 USD
View
A
Retailer 3
-
HK$3,473 HKD
£349 GBP
View
A
Retailer 4
-
HK$3,640 HKD
$464 USD
View
A
Retailer 5
-
HK$3,648 HKD
$465 USD
View
B+
Retailer 6
-
HK$4,182 HKD
$533 USD
View
B+
Retailer 7
-
HK$4,527 HKD
$577 USD
View
B+
Retailer 8
-
HK$6,355 HKD
$810 USD
View
B+
Retailer 9
-
HK$6,732 HKD
A$1,320 AUD
View
B
Retailer 10
-
HK$7,697 HKD
$981 USD
View
B
Retailer 11
-
HK$8,889 HKD
$1,133 USD
View
B
Retailer 12
-
HK$11,140 HKD
£1,118 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1798269 · Oct 31
HK$17,261 HKD
$2,200 USD
View
12 more retailers have this diamond
Prices start from HK$2,024 HKDSave up to HK$15,236 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
1.38ct Marquise
HK$2,024 HKD