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Marquise|Lab Grown|IGI

3.05ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG847685272

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847685272

Diamond specifications and retailer prices

From HK$5,366 HKD
$684 USD
As of October 30, 2026
Save HK$32,058 HKD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$37,424 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.05ct lab-grown marquise diamond

This 3.05ct 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 LG847685272 or 847685272. Listed at 21 retailers as of October 30, 2026, with prices from HK$5,366 to HK$37,424, a HK$32,058 spread on the same certified stone. Brilliant Earth lists it at HK$37,424. 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

3.05
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847685272
Dimensions15.48 × 7.45 × 4.51 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.48 mm7.45 mm3.05 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847685272
Side View
Table 62.0%Crown 38.8°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 60.5%

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$8,826 HKD|Low: HK$5,366 HKD|High: HK$27,600 HKD|Avg: HK$14,751 HKD|-4.8%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 9HK$5,366 HKD
Retailer 8HK$6,010 HKD
Retailer 17HK$6,159 HKD
Retailer 12HK$7,149 HKD
Retailer 15HK$7,571 HKD
Retailer 1HK$8,826 HKD
Retailer 16HK$9,132 HKD
Retailer 14HK$9,781 HKD
Retailer 13HK$10,124 HKD
Retailer 7HK$14,060 HKD
Retailer 20HK$14,311 HKD
Retailer 11HK$14,600 HKD
Retailer 6HK$15,903 HKD
Retailer 19HK$17,323 HKD
Retailer 2HK$19,928 HKD
Retailer 5HK$20,762 HKD
Retailer 3HK$21,255 HKD
Retailer 18HK$21,921 HKD
Retailer 10HK$24,830 HKD
Retailer 4HK$27,600 HKD

8 data points across 20 retailers

21 retailersHK$5,366 HKD to HK$37,424 HKD

A
Cheapest Retailer
-
HK$5,366 HKD
$684 USD
A
Retailer 2
-
HK$6,010 HKD
$766 USD
View
Final sale: no returns
A
Retailer 3
-
HK$6,159 HKD
$785 USD
View
A
Retailer 4
-
HK$7,149 HKD
£718 GBP
View
A
Retailer 5
-
HK$7,571 HKD
$965 USD
View
A
Retailer 6
-
HK$8,826 HKD
$1,125 USD
View
A
Retailer 7
-
HK$9,132 HKD
$1,164 USD
View
A
Retailer 8
-
HK$9,781 HKD
£982 GBP
View
Retailer 9
-
HK$10,124 HKD
€1,229 EUR
View
Price last confirmed 7 days ago
B+
Retailer 10
-
HK$14,060 HKD
A$2,757 AUD
View
B+
Retailer 11
-
HK$14,311 HKD
$1,824 USD
View
B+
Retailer 12
-
HK$14,600 HKD
ZAR 30,063 ZAR
View
B+
Retailer 13
-
HK$15,903 HKD
$2,027 USD
View
B+
Retailer 14
-
HK$17,323 HKD
$2,208 USD
View
B+
Retailer 15
-
HK$19,928 HKD
$2,540 USD
View
B+
Retailer 16
-
HK$20,762 HKD
SGD 3,576 SGD
View
B+
Retailer 17
-
HK$21,255 HKD
$2,709 USD
View
B+
Retailer 18
-
HK$21,921 HKD
$2,794 USD
View
B
Retailer 19
-
HK$24,830 HKD
£2,492 GBP
View
B
Retailer 20
-
HK$27,600 HKD
A$5,412 AUD
View
Most Expensive
B
Brilliant Earth
22411944A · Oct 31
HK$37,424 HKD
$4,770 USD
View
20 more retailers have this diamond
Prices start from HK$5,366 HKDSave up to HK$32,058 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
3.05ct Marquise
HK$5,366 HKD