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Marquise|Lab Grown|IGI

5.03ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG834617461

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG834617461

Diamond specifications and retailer prices

From HK$15,589 HKD
$1,987 USD
As of October 30, 2026
Save HK$43,646 HKD (74%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$75,282 HKD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG834617461 or 834617461. Listed at 18 retailers as of October 30, 2026, with a 280% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834617461
Dimensions17.50 × 8.91 × 5.59 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.50 mm8.91 mm5.03 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834617461
Side View
Table 58.0%Crown 38.8°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 62.7%

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$75,282 HKD|Low: HK$15,589 HKD|High: HK$75,450 HKD|Avg: HK$36,206 HKD|-0.2%
Novita 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
Retailer 18
October 30, 2026
Retailer 11HK$15,589 HKD
Retailer 12HK$16,957 HKD
Retailer 17HK$17,535 HKD
Retailer 2HK$18,822 HKD
Retailer 13HK$22,895 HKD
Retailer 7HK$23,286 HKD
Retailer 6HK$24,475 HKD
Retailer 8HK$27,389 HKD
Retailer 4HK$29,092 HKD
Retailer 16HK$32,946 HKD
Retailer 9HK$33,337 HKD
Retailer 5HK$33,599 HKD
Retailer 10HK$44,250 HKD
Retailer 18HK$46,552 HKD
Retailer 15HK$56,609 HKD
Retailer 14HK$58,499 HKD
Retailer 3HK$59,235 HKD
Novita DiamondsHK$75,282 HKD

25 data points across 18 retailers

18 retailersHK$15,589 HKD to HK$59,235 HKD

A
Cheapest Retailer
-
HK$15,589 HKD
$1,987 USD
Final sale: no returns
A
Retailer 2
-
HK$16,957 HKD
£1,702 GBP
View
A
Retailer 3
-
HK$17,535 HKD
$2,235 USD
View
A
Retailer 4
-
HK$18,822 HKD
$2,399 USD
View
B+
Retailer 5
-
HK$22,895 HKD
£2,298 GBP
View
B+
Retailer 6
-
HK$23,286 HKD
$2,968 USD
View
B+
Retailer 7
-
HK$24,475 HKD
€2,971 EUR
View
B+
Retailer 8
-
HK$27,389 HKD
$3,491 USD
View
B+
Retailer 9
-
HK$29,092 HKD
$3,708 USD
View
B
Retailer 10
-
HK$32,946 HKD
ZAR 67,840 ZAR
View
Retailer 11
-
HK$33,337 HKD
A$6,537 AUD
View
Price last confirmed 9 days ago
B
Retailer 12
-
HK$33,599 HKD
£3,372 GBP
View
B
Retailer 13
-
HK$44,250 HKD
$5,640 USD
View
B
Retailer 14
-
HK$46,552 HKD
£4,672 GBP
View
B
Retailer 15
-
HK$56,609 HKD
$7,215 USD
View
B
Retailer 16
-
HK$58,499 HKD
SGD 10,076 SGD
View
B
Retailer 17
-
HK$59,235 HKD
$7,550 USD
View
Most Expensive
Novita Diamonds
cert_834617461 · Oct 8
HK$75,282 HKD
A$14,762 AUD
View
Price last confirmed 23 days ago
17 more retailers have this diamond
Prices start from HK$15,589 HKDSave up to HK$43,646 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$15,589 HKD