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Marquise|Lab Grown|IGI

0.64ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG678546535

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG678546535

Diamond specifications and retailer prices

From HK$1,420 HKD
$181 USD
As of October 30, 2026
Save HK$7,687 HKD (84%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$13,181 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.64ct lab-grown marquise diamond

This 0.64ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG678546535 or 678546535. Listed at 24 retailers as of October 26, 2026, with a 541% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.64
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678546535
Dimensions8.65 × 4.74 × 2.75 mm
L/W Ratio1.82
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.65 mm4.74 mm0.64 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678546535
Side View
Table 61.0%Crown 35.3°Girdle: THN-MEDPavilion 38.5°Culet: NoneDepth 58.0%

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$1,765 HKD|Low: HK$1,153 HKD|High: HK$9,416 HKD|Avg: HK$4,508 HKD|-0.9%
Retailer 1
Retailer 2
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Retailer 4
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Retailer 15
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Retailer 17
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Retailer 19
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Retailer 21
October 29, 2026
Retailer 21HK$1,420 HKD
Retailer 4HK$1,585 HKD
Retailer 17HK$1,648 HKD
Retailer 1HK$1,765 HKD
Retailer 16HK$2,040 HKD
Retailer 14HK$2,048 HKD
Retailer 19HK$3,517 HKD
Retailer 8HK$3,518 HKD
Retailer 9HK$4,095 HKD
Retailer 7HK$4,111 HKD
Retailer 3HK$4,143 HKD
Retailer 11HK$4,394 HKD
Retailer 10HK$4,500 HKD
Retailer 2HK$4,967 HKD
Retailer 15HK$5,100 HKD
Retailer 20HK$5,100 HKD
Retailer 12HK$6,253 HKD
Retailer 6HK$7,608 HKD
Retailer 13HK$7,652 HKD
Retailer 18HK$8,902 HKD
Retailer 5HK$9,107 HKD

34 data points across 21 retailers

24 retailersHK$1,420 HKD to HK$9,107 HKD

A
Cheapest Retailer
-
HK$1,420 HKD
$181 USD
A
Retailer 2
-
HK$1,585 HKD
$202 USD
View
Final sale: no returns
A
Retailer 3
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HK$1,648 HKD
$210 USD
View
A
Retailer 4
-
HK$1,687 HKD
$215 USD
View
A
Retailer 5
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HK$1,765 HKD
$225 USD
View
A
Retailer 6
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HK$2,040 HKD
$260 USD
View
A
Retailer 7
-
HK$2,048 HKD
$261 USD
View
B+
Retailer 8
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HK$3,517 HKD
ZAR 7,242 ZAR
View
B+
Retailer 9
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HK$3,518 HKD
€427 EUR
View
B+
Retailer 10
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HK$4,095 HKD
A$803 AUD
View
B+
Retailer 11
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HK$4,111 HKD
$524 USD
View
B+
Retailer 12
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HK$4,143 HKD
$528 USD
View
B
Retailer 13
-
HK$4,237 HKD
$540 USD
View
B
Retailer 14
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HK$4,394 HKD
$560 USD
View
B
Retailer 15
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HK$4,500 HKD
CA$797 CAD
View
B
Retailer 16
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HK$4,967 HKD
A$974 AUD
View
B
Retailer 17
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HK$5,100 HKD
$650 USD
View
B
Retailer 18
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HK$5,100 HKD
$650 USD
View
B
Retailer 19
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HK$6,253 HKD
$797 USD
View
B
Retailer 20
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HK$7,608 HKD
$970 USD
View
Retailer 21
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HK$7,652 HKD
£768 GBP
View
Price last confirmed 11 days ago
B
Retailer 22
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HK$8,902 HKD
$1,135 USD
View
B
Retailer 23
-
HK$9,107 HKD
£914 GBP
View
Most Expensive
Do Amore Diamonds
32-LG678546535 · Oct 29
HK$13,181 HKD
$1,680 USD
View
Price under review
23 more retailers have this diamond
Prices start from HK$1,420 HKDSave up to HK$7,687 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
0.64ct Marquise
HK$1,420 HKD