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Marquise|Lab Grown|IGI

1.38ct E VS1 Marquise Lab Grown Diamond

GD • E/VS1 • IGI LG790613901

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG790613901

Diamond specifications and retailer prices

From HK$2,024 HKD
$258 USD
As of October 23, 2026
11 retailers carry this diamond
Most expensive: HK$11,140 HKD at MOH London · As of October 19, 2026
View at MOH London

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 standard cut grade and certified by IGI LG790613901 or 790613901. Listed at 11 retailers as of October 19, 2026. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.38
Carat
E
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790613901
Dimensions11.23 × 5.90 × 3.70 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.23 mm5.90 mm1.38 ctE / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790613901
Side View
Table 60.0%Crown 37.1°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.7%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 23
Current: HK$11,140 HKD|Low: HK$1,185 HKD|High: HK$17,967 HKD|Avg: HK$5,743 HKD|-0.4%
MOH London
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
October 18, 2026
Retailer 15HK$2,032 HKD
Retailer 3HK$3,107 HKD
Retailer 14HK$3,526 HKD
Retailer 13HK$3,640 HKD
Retailer 11HK$3,648 HKD
Retailer 4HK$3,742 HKD
Retailer 12HK$4,182 HKD
Retailer 7HK$4,471 HKD
Retailer 8HK$6,355 HKD
Retailer 5HK$6,375 HKD
Retailer 2HK$6,803 HKD
Retailer 9HK$7,697 HKD
Retailer 6HK$9,122 HKD
MOH LondonHK$11,140 HKD
Retailer 10HK$17,261 HKD

14 data points across 15 retailers

11 retailersHK$2,024 HKD to HK$11,140 HKD

Retailer 1
-
HK$2,024 HKD
$258 USD
Price last confirmed 7 days ago
Retailer 2
-
HK$3,107 HKD
ZAR 6,397 ZAR
View
Price last confirmed 44 days ago
Retailer 3
-
HK$3,640 HKD
$464 USD
View
Price last confirmed 7 days ago
Retailer 4
-
HK$3,648 HKD
$465 USD
View
Price last confirmed 8 days ago
Retailer 5
-
HK$4,182 HKD
$533 USD
View
Price last confirmed 8 days ago
Retailer 6
-
HK$4,471 HKD
A$877 AUD
View
Price last confirmed 120 days ago
Retailer 7
-
HK$6,355 HKD
$810 USD
View
Price last confirmed 9 days ago
Retailer 8
-
HK$6,803 HKD
A$1,334 AUD
View
Price last confirmed 12 days ago
Retailer 9
-
HK$7,697 HKD
$981 USD
View
Price last confirmed 8 days ago
Retailer 10
-
HK$8,889 HKD
$1,133 USD
View
Price last confirmed 9 days ago
Most Expensive
MOH London
LG790613901 · Oct 19
HK$11,140 HKD
£1,118 GBP
View
Price last confirmed 12 days ago
10 more retailers have this diamond

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.

1.38ct Marquise
HK$2,024 HKD