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Marquise|Lab Grown|IGI

1.03ct E VS2 Marquise Lab Grown Diamond

VG • E/VS2 • IGI LG843623111

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843623111

Diamond specifications and retailer prices

From HK$1,295 HKD
$165 USD
As of October 30, 2026
Save HK$7,191 HKD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$8,485 HKD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.03ct lab-grown marquise diamond

This 1.03ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG843623111 or 843623111. Listed at 17 retailers as of October 30, 2026, with prices from HK$1,295 to HK$8,485, a HK$7,191 spread on the same certified stone. Reve Diamonds lists it at HK$8,485. 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

1.03
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843623111
Dimensions10.35 × 5.30 × 3.25 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.35 mm5.30 mm1.03 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843623111
Side View
Table 58.0%Crown 32.5°Girdle: MED-STKPavilion 40°Culet: NoneDepth 61.3%

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$2,842 HKD|Low: HK$1,295 HKD|High: HK$8,485 HKD|Avg: HK$3,742 HKD|+2.6%
Retailer 1
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
Reve Diamonds
October 30, 2026
Retailer 15HK$1,295 HKD
Retailer 6HK$1,451 HKD
Retailer 12HK$1,499 HKD
Retailer 11HK$1,601 HKD
Retailer 14HK$1,601 HKD
Retailer 3HK$2,181 HKD
Retailer 16HK$2,589 HKD
Retailer 1HK$2,842 HKD
Retailer 10HK$2,883 HKD
Retailer 9HK$3,047 HKD
Retailer 5HK$3,507 HKD
Retailer 2HK$4,041 HKD
Retailer 13HK$5,155 HKD
Retailer 4HK$5,445 HKD
Retailer 7HK$5,586 HKD
Retailer 8HK$7,543 HKD
Reve DiamondsHK$8,485 HKD

13 data points across 17 retailers

17 retailersHK$1,295 HKD to HK$8,485 HKD

A
Cheapest Retailer
-
HK$1,295 HKD
$165 USD
A
Retailer 2
-
HK$1,451 HKD
$185 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,499 HKD
$191 USD
View
A
Retailer 4
-
HK$1,601 HKD
$204 USD
View
A
Retailer 5
-
HK$1,601 HKD
$204 USD
View
B+
Retailer 6
-
HK$2,181 HKD
$278 USD
View
A
Retailer 7
-
HK$2,589 HKD
$330 USD
View
A
Retailer 8
-
HK$2,842 HKD
£285 GBP
View
A
Retailer 9
-
HK$2,883 HKD
€350 EUR
View
A
Retailer 10
-
HK$3,047 HKD
£306 GBP
View
B+
Retailer 11
-
HK$3,507 HKD
$447 USD
View
B+
Retailer 12
-
HK$4,041 HKD
$515 USD
View
B
Retailer 13
-
HK$5,155 HKD
$657 USD
View
B
Retailer 14
-
HK$5,445 HKD
$694 USD
View
B
Retailer 15
-
HK$5,586 HKD
$712 USD
View
B
Retailer 16
-
HK$7,543 HKD
£757 GBP
View
Most Expensive
B
Reve Diamonds
9A37B8DBB · Oct 30
HK$8,485 HKD
$1,082 USD
View
16 more retailers have this diamond
Prices start from HK$1,295 HKDSave up to HK$7,191 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$1,295 HKD