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Marquise|Lab Grown|IGI

1.28ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG826612719

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG826612719

Diamond specifications and retailer prices

From HK$2,228 HKD
$284 USD
As of November 1, 2026
Save HK$15,503 HKD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$17,731 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.28ct lab-grown marquise diamond

This 1.28ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG826612719 or 826612719. Listed at 13 retailers as of October 31, 2026, with prices from HK$2,228 to HK$17,731, a HK$15,503 spread on the same certified stone. Do Amore Diamonds lists it at HK$17,731. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826612719
Dimensions11.09 × 5.77 × 3.55 mm
L/W Ratio1.92
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.09 mm5.77 mm1.28 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826612719
Side View
Table 60.0%Crown 34.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.5%

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: Nov 1
Current: HK$17,731 HKD|Low: HK$2,228 HKD|High: HK$17,731 HKD|Avg: HK$7,345 HKD
Do Amore 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
November 2, 2026
Retailer 4HK$2,228 HKD
Retailer 3HK$3,280 HKD
Retailer 11HK$3,369 HKD
Retailer 9HK$3,727 HKD
Retailer 13HK$4,143 HKD
Retailer 2HK$4,788 HKD
Retailer 10HK$6,041 HKD
Retailer 8HK$6,660 HKD
Retailer 12HK$7,618 HKD
Retailer 5HK$10,105 HKD
Retailer 14HK$10,722 HKD
Retailer 7HK$10,970 HKD
Retailer 6HK$11,690 HKD
Do Amore DiamondsHK$17,731 HKD

23 data points across 14 retailers

13 retailersHK$2,228 HKD to HK$17,731 HKD

A
Cheapest Retailer
-
HK$2,228 HKD
$284 USD
Final sale: no returns
A
Retailer 2
-
HK$3,280 HKD
$418 USD
View
Retailer 3
-
HK$3,369 HKD
£338 GBP
View
Price last confirmed 15 days ago
A
Retailer 4
-
HK$3,727 HKD
$475 USD
View
A
Retailer 5
-
HK$4,143 HKD
$528 USD
View
A
Retailer 6
-
HK$4,788 HKD
£481 GBP
View
B+
Retailer 7
-
HK$6,041 HKD
$770 USD
View
B+
Retailer 8
-
HK$6,660 HKD
A$1,306 AUD
View
B
Retailer 9
-
HK$7,618 HKD
$971 USD
View
B
Retailer 10
-
HK$10,105 HKD
$1,288 USD
View
B
Retailer 11
-
HK$10,722 HKD
$1,367 USD
View
B
Retailer 12
-
HK$10,970 HKD
£1,101 GBP
View
Most Expensive
B
Do Amore Diamonds
27-867DF6B0C · Oct 31
HK$17,731 HKD
$2,260 USD
View
12 more retailers have this diamond
Prices start from HK$2,228 HKDSave up to HK$15,503 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
1.28ct Marquise
HK$2,228 HKD