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Marquise|Lab Grown|IGI

5.03ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG847676316

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847676316

Diamond specifications and retailer prices

From HK$17,653 HKD
$2,250 USD
As of October 29, 2026
Save HK$84,106 HKD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$101,759 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847676316 or 847676316. Listed at 15 retailers as of October 29, 2026, with prices from HK$17,653 to HK$101,759, a HK$84,106 spread on the same certified stone. Brilliant Earth lists it at HK$101,759. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.03
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847676316
Dimensions18.67 × 8.93 × 5.34 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.67 mm8.93 mm5.03 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847676316
Side View
Table 64.0%Crown 33.4°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 59.8%

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 29
Current: HK$19,206 HKD|Low: HK$17,653 HKD|High: HK$66,673 HKD|Avg: HK$39,730 HKD|-0.2%
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
October 30, 2026
Retailer 3HK$17,653 HKD
Retailer 1HK$19,206 HKD
Retailer 14HK$19,614 HKD
Retailer 7HK$25,158 HKD
Retailer 6HK$26,048 HKD
Retailer 12HK$29,680 HKD
Retailer 13HK$34,675 HKD
Retailer 8HK$37,157 HKD
Retailer 2HK$49,279 HKD
Retailer 10HK$50,566 HKD
Retailer 11HK$52,123 HKD
Retailer 9HK$52,510 HKD
Retailer 5HK$63,995 HKD
Retailer 4HK$66,673 HKD

5 data points across 14 retailers

15 retailersHK$17,653 HKD to HK$101,759 HKD

A
Cheapest Retailer
-
HK$17,653 HKD
$2,250 USD
Final sale: no returns
A
Retailer 2
-
HK$19,206 HKD
£1,928 GBP
View
A
Retailer 3
-
HK$19,614 HKD
$2,500 USD
View
B+
Retailer 4
-
HK$25,158 HKD
£2,525 GBP
View
B+
Retailer 5
-
HK$26,048 HKD
$3,320 USD
View
B+
Retailer 6
-
HK$29,680 HKD
$3,783 USD
View
B
Retailer 7
-
HK$34,675 HKD
£3,480 GBP
View
B
Retailer 8
-
HK$37,157 HKD
ZAR 76,511 ZAR
View
B
Retailer 9
-
HK$49,279 HKD
$6,281 USD
View
B
Retailer 10
-
HK$50,566 HKD
$6,445 USD
View
B
Retailer 11
-
HK$52,123 HKD
$6,644 USD
View
B
Retailer 12
-
HK$52,510 HKD
£5,270 GBP
View
B
Retailer 13
-
HK$63,995 HKD
$8,157 USD
View
B
Retailer 14
-
HK$66,673 HKD
$8,498 USD
View
Most Expensive
B
Brilliant Earth
22328828A · Oct 30
HK$101,759 HKD
$12,970 USD
View
14 more retailers have this diamond
Prices start from HK$17,653 HKDSave up to HK$84,106 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$17,653 HKD