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Marquise|Lab Grown|IGI

1.28ct E VVS2 Marquise Lab Grown Diamond

VG • E/VVS2 • IGI LG845616118

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845616118

Diamond specifications and retailer prices

From HK$1,969 HKD
$251 USD
As of October 30, 2026
Save HK$8,664 HKD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$10,633 HKD at Reve Diamonds · As of October 30, 2026
View at Reve 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 very-good cut grade and certified by IGI LG845616118 or 845616118. Listed at 21 retailers as of October 30, 2026, with prices from HK$1,969 to HK$10,633, a HK$8,664 spread on the same certified stone. Reve Diamonds lists it at HK$10,633. 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

1.28
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845616118
Dimensions11.85 × 5.73 × 3.48 mm
L/W Ratio2.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.85 mm5.73 mm1.28 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845616118
Side View
Table 58.0%Crown 33.6°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$4,668 HKD|Low: HK$1,969 HKD|High: HK$10,633 HKD|Avg: HK$5,224 HKD|+26.6%
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
Reve Diamonds
October 31, 2026
Retailer 8HK$1,969 HKD
Retailer 10HK$2,197 HKD
Retailer 3HK$2,283 HKD
Retailer 17HK$2,440 HKD
Retailer 13HK$2,711 HKD
Retailer 14HK$2,995 HKD
Retailer 15HK$4,095 HKD
Retailer 4HK$4,190 HKD
Retailer 7HK$4,229 HKD
Retailer 19HK$4,433 HKD
Retailer 16HK$4,642 HKD
Retailer 1HK$4,668 HKD
Retailer 5HK$5,936 HKD
Retailer 20HK$6,900 HKD
Retailer 12HK$7,493 HKD
Retailer 2HK$7,838 HKD
Retailer 11HK$7,844 HKD
Retailer 9HK$8,245 HKD
Retailer 6HK$8,520 HKD
Retailer 18HK$9,825 HKD
Reve DiamondsHK$10,633 HKD

6 data points across 21 retailers

21 retailersHK$1,969 HKD to HK$10,633 HKD

A
Cheapest Retailer
-
HK$1,969 HKD
$251 USD
A
Retailer 2
-
HK$2,197 HKD
$280 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,283 HKD
$291 USD
View
A
Retailer 4
-
HK$2,440 HKD
$311 USD
View
A
Retailer 5
-
HK$2,711 HKD
View
A
Retailer 6
-
HK$2,995 HKD
£301 GBP
View
A
Retailer 7
-
HK$4,095 HKD
$522 USD
View
A
Retailer 8
-
HK$4,190 HKD
ZAR 8,628 ZAR
View
A
Retailer 9
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HK$4,229 HKD
$539 USD
View
B+
Retailer 10
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HK$4,433 HKD
$565 USD
View
B+
Retailer 11
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HK$4,642 HKD
£466 GBP
View
B+
Retailer 12
-
HK$4,668 HKD
$595 USD
View
B+
Retailer 13
-
HK$5,936 HKD
A$1,164 AUD
View
B
Retailer 14
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HK$6,900 HKD
A$1,353 AUD
View
B
Retailer 15
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HK$7,493 HKD
$955 USD
View
B
Retailer 16
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HK$7,838 HKD
$999 USD
View
B
Retailer 17
-
HK$7,844 HKD
SGD 1,351 SGD
View
B
Retailer 18
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HK$8,245 HKD
$1,051 USD
View
B
Retailer 19
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HK$8,520 HKD
$1,086 USD
View
B
Retailer 20
-
HK$9,825 HKD
£986 GBP
View
Most Expensive
B
Reve Diamonds
AB18B40F0 · Oct 30
HK$10,633 HKD
$1,355 USD
View
20 more retailers have this diamond
Prices start from HK$1,969 HKDSave up to HK$8,664 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$1,969 HKD