CaratHunter
Plans
Marquise|Lab Grown|IGI

5.03ct E VS1 Marquise Lab Grown Diamond

VG • E/VS1 • IGI LG847685586

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847685586

Diamond specifications and retailer prices

From HK$6,159 HKD
$785 USD
As of October 30, 2026
Save HK$39,582 HKD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$45,740 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.03ct lab-grown marquise diamond

This 5.03ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG847685586 or 847685586. Listed at 19 retailers as of October 30, 2026, with prices from HK$6,159 to HK$45,740, a HK$39,582 spread on the same certified stone. Brilliant Earth lists it at HK$45,740. 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

5.03
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847685586
Dimensions17.60 × 8.93 × 5.58 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.60 mm8.93 mm5.03 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847685586
Side View
Table 55.0%Crown 33°Girdle: STK-THKPavilion 39.9°Culet: NoneDepth 62.5%

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$45,740 HKD|Low: HK$6,159 HKD|High: HK$45,740 HKD|Avg: HK$15,295 HKD
Brilliant Earth
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
Retailer 19
October 31, 2026
Retailer 18HK$6,159 HKD
Retailer 8HK$6,716 HKD
Retailer 17HK$6,896 HKD
Retailer 3HK$7,163 HKD
Retailer 14HK$7,762 HKD
Retailer 10HK$8,552 HKD
Retailer 5HK$10,113 HKD
Retailer 15HK$10,160 HKD
Retailer 19HK$10,987 HKD
Retailer 12HK$14,483 HKD
Retailer 6HK$14,556 HKD
Retailer 2HK$17,041 HKD
Retailer 11HK$18,029 HKD
Retailer 7HK$20,140 HKD
Retailer 13HK$22,627 HKD
Retailer 9HK$22,947 HKD
Retailer 16HK$24,702 HKD
Retailer 4HK$27,003 HKD
Brilliant EarthHK$45,740 HKD

10 data points across 19 retailers

19 retailersHK$6,159 HKD to HK$45,740 HKD

A
Cheapest Retailer
-
HK$6,159 HKD
$785 USD
A
Retailer 2
-
HK$6,716 HKD
$856 USD
View
A
Retailer 3
-
HK$6,896 HKD
$879 USD
View
Final sale: no returns
A
Retailer 4
-
HK$7,163 HKD
$913 USD
View
A
Retailer 5
-
HK$7,762 HKD
£779 GBP
View
A
Retailer 6
-
HK$8,552 HKD
$1,090 USD
View
A
Retailer 7
-
HK$10,113 HKD
$1,289 USD
View
B+
Retailer 8
-
HK$10,160 HKD
$1,295 USD
View
A
Retailer 9
-
HK$10,987 HKD
£1,103 GBP
View
B+
Retailer 10
-
HK$14,483 HKD
A$2,840 AUD
View
A
Retailer 11
-
HK$14,556 HKD
ZAR 29,972 ZAR
View
B+
Retailer 12
-
HK$17,041 HKD
$2,172 USD
View
B+
Retailer 13
-
HK$18,029 HKD
$2,298 USD
View
B+
Retailer 14
-
HK$20,140 HKD
$2,567 USD
View
B+
Retailer 15
-
HK$22,627 HKD
$2,884 USD
View
B+
Retailer 16
-
HK$22,947 HKD
$2,925 USD
View
B+
Retailer 17
-
HK$24,702 HKD
$3,148 USD
View
B
Retailer 18
-
HK$27,003 HKD
£2,710 GBP
View
Most Expensive
B
Brilliant Earth
22352727A · Oct 30
HK$45,740 HKD
$5,830 USD
View
18 more retailers have this diamond
Prices start from HK$6,159 HKDSave up to HK$39,582 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
5.03ct Marquise
HK$6,159 HKD