CaratHunter
Plans
Marquise|Lab Grown|IGI

1.02ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG818682179

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG818682179

Diamond specifications and retailer prices

From HK$1,397 HKD
$178 USD
As of October 30, 2026
Save HK$6,755 HKD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$8,151 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.02ct lab-grown marquise diamond

This 1.02ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818682179 or 818682179. Listed at 20 retailers as of October 29, 2026, with prices from HK$1,397 to HK$8,151, a HK$6,755 spread on the same certified stone. MOH London lists it at HK$8,151. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818682179
Dimensions11.19 × 5.34 × 3.08 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.19 mm5.34 mm1.02 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818682179
Side View
Table 63.0%Crown 34.7°Girdle: THN-MEDPavilion 39.3°Culet: NoneDepth 57.7%

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$8,151 HKD|Low: HK$1,342 HKD|High: HK$8,221 HKD|Avg: HK$3,706 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
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 7HK$1,397 HKD
Retailer 4HK$1,561 HKD
Retailer 18HK$1,624 HKD
Retailer 10HK$1,734 HKD
Retailer 11HK$2,177 HKD
Retailer 8HK$2,574 HKD
Retailer 16HK$2,976 HKD
Retailer 15HK$3,084 HKD
Retailer 2HK$3,116 HKD
Retailer 12HK$4,206 HKD
Retailer 17HK$4,228 HKD
Retailer 6HK$4,715 HKD
Retailer 14HK$4,881 HKD
Retailer 9HK$5,571 HKD
Retailer 3HK$5,885 HKD
Retailer 5HK$5,999 HKD
Retailer 13HK$6,199 HKD
MOH LondonHK$8,151 HKD

27 data points across 18 retailers

20 retailersHK$1,397 HKD to HK$8,151 HKD

A
Cheapest Retailer
-
HK$1,397 HKD
$178 USD
A
Retailer 2
-
HK$1,561 HKD
$199 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,624 HKD
$207 USD
View
A
Retailer 4
-
HK$1,734 HKD
$221 USD
View
A
Retailer 5
-
HK$1,734 HKD
$221 USD
View
A
Retailer 6
-
HK$2,177 HKD
£218 GBP
View
A
Retailer 7
-
HK$2,574 HKD
$328 USD
View
A
Retailer 8
-
HK$2,976 HKD
ZAR 6,128 ZAR
View
A
Retailer 9
-
HK$3,084 HKD
$393 USD
View
A
Retailer 10
-
HK$3,116 HKD
£313 GBP
View
B+
Retailer 11
-
HK$4,206 HKD
$536 USD
View
B+
Retailer 12
-
HK$4,228 HKD
A$829 AUD
View
B+
Retailer 13
-
HK$4,715 HKD
SGD 812 SGD
View
B+
Retailer 14
-
HK$4,881 HKD
A$957 AUD
View
B
Retailer 15
-
HK$5,571 HKD
$710 USD
View
B
Retailer 16
-
HK$5,814 HKD
$741 USD
View
B
Retailer 17
-
HK$5,885 HKD
$750 USD
View
B
Retailer 18
-
HK$5,999 HKD
$765 USD
View
B
Retailer 19
-
HK$6,199 HKD
$790 USD
View
Most Expensive
B
MOH London
LG818682179 · Oct 29
HK$8,151 HKD
£818 GBP
View
19 more retailers have this diamond
Prices start from HK$1,397 HKDSave up to HK$6,755 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
1.02ct Marquise
HK$1,397 HKD