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Marquise|Lab Grown|IGI

3.03ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG827608344

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG827608344

Diamond specifications and retailer prices

From HK$6,316 HKD
$805 USD
As of October 30, 2026
Save HK$30,873 HKD (83%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$37,189 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.03ct lab-grown marquise diamond

This 3.03ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG827608344 or 827608344. Listed at 24 retailers as of October 30, 2026, with prices from HK$6,316 to HK$37,189, a HK$30,873 spread on the same certified stone. Brilliant Earth lists it at HK$37,189. 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

3.03
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827608344
Dimensions14.69 × 7.59 × 4.73 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.69 mm7.59 mm3.03 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG827608344
Side View
Table 61.0%Crown 35.3°Girdle: STK-THKPavilion 39.9°Culet: NoneDepth 62.3%

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$37,189 HKD|Low: HK$6,316 HKD|High: HK$37,189 HKD|Avg: HK$17,934 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
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 1, 2026
Retailer 21HK$6,316 HKD
Retailer 4HK$7,077 HKD
Retailer 15HK$7,265 HKD
Retailer 5HK$7,328 HKD
Retailer 7HK$8,709 HKD
Retailer 20HK$10,498 HKD
Retailer 2HK$11,250 HKD
Retailer 6HK$12,349 HKD
Retailer 3HK$14,483 HKD
Retailer 17HK$16,554 HKD
Retailer 9HK$17,021 HKD
Retailer 12HK$17,023 HKD
Retailer 18HK$17,433 HKD
Retailer 11HK$20,611 HKD
Retailer 8HK$22,718 HKD
Retailer 19HK$22,941 HKD
Retailer 22HK$24,523 HKD
Retailer 23HK$25,362 HKD
Retailer 10HK$26,260 HKD
Retailer 13HK$27,375 HKD
Retailer 14HK$29,075 HKD
Retailer 16HK$29,578 HKD
Brilliant EarthHK$37,189 HKD

25 data points across 23 retailers

24 retailersHK$6,316 HKD to HK$37,189 HKD

A
Cheapest Retailer
-
HK$6,316 HKD
$805 USD
A
Retailer 2
-
HK$7,077 HKD
$902 USD
View
Final sale: no returns
A
Retailer 3
-
HK$7,265 HKD
$926 USD
View
A
Retailer 4
-
HK$7,328 HKD
$934 USD
View
Retailer 5
-
HK$8,081 HKD
$1,030 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
HK$8,709 HKD
$1,110 USD
View
A
Retailer 7
-
HK$10,498 HKD
$1,338 USD
View
A
Retailer 8
-
HK$11,250 HKD
£1,129 GBP
View
A
Retailer 9
-
HK$12,349 HKD
€1,499 EUR
View
B+
Retailer 10
-
HK$14,483 HKD
$1,846 USD
View
B+
Retailer 11
-
HK$16,554 HKD
A$3,246 AUD
View
B+
Retailer 12
-
HK$17,021 HKD
ZAR 35,047 ZAR
View
B+
Retailer 13
-
HK$17,023 HKD
A$3,338 AUD
View
B+
Retailer 14
-
HK$17,433 HKD
$2,222 USD
View
B+
Retailer 15
-
HK$20,611 HKD
$2,627 USD
View
B
Retailer 16
-
HK$22,718 HKD
£2,280 GBP
View
B+
Retailer 17
-
HK$22,941 HKD
$2,924 USD
View
B+
Retailer 18
-
HK$24,523 HKD
$3,126 USD
View
B
Retailer 19
-
HK$25,362 HKD
$3,233 USD
View
B
Retailer 20
-
HK$26,260 HKD
$3,347 USD
View
B
Retailer 21
-
HK$27,375 HKD
A$5,368 AUD
View
B
Retailer 22
-
HK$29,075 HKD
£2,918 GBP
View
B
Retailer 23
-
HK$29,578 HKD
$3,770 USD
View
Most Expensive
B
Brilliant Earth
20946638A · Oct 31
HK$37,189 HKD
$4,740 USD
View
23 more retailers have this diamond
Prices start from HK$6,316 HKDSave up to HK$30,873 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
3.03ct Marquise
HK$6,316 HKD