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Marquise|Lab Grown|IGI

0.65ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG743537975

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG743537975

Diamond specifications and retailer prices

From HK$2,142 HKD
$273 USD
As of October 30, 2026
Save HK$12,922 HKD (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$15,064 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.65ct lab-grown marquise diamond

This 0.65ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG743537975 or 743537975. Listed at 17 retailers as of October 29, 2026, with prices from HK$2,142 to HK$15,064, a HK$12,922 spread on the same certified stone. Do Amore Diamonds lists it at HK$15,064. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.65
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743537975
Dimensions9.34 × 4.52 × 2.74 mm
L/W Ratio2.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.34 mm4.52 mm0.65 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG743537975
Side View
Table 60.0%Crown 33.2°Girdle: THN-MEDPavilion 40.7°Culet: NoneDepth 60.6%

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$15,064 HKD|Low: HK$1,428 HKD|High: HK$15,064 HKD|Avg: HK$5,762 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
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Retailer 8
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Retailer 12
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Retailer 15
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Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 8HK$2,142 HKD
Retailer 5HK$2,668 HKD
Retailer 18HK$2,981 HKD
Retailer 20HK$3,531 HKD
Retailer 10HK$3,567 HKD
Retailer 11HK$4,600 HKD
Retailer 3HK$4,742 HKD
Retailer 15HK$5,020 HKD
Retailer 16HK$5,210 HKD
Retailer 2HK$5,225 HKD
Retailer 14HK$5,301 HKD
Retailer 6HK$5,649 HKD
Retailer 12HK$7,555 HKD
Retailer 13HK$7,584 HKD
Retailer 9HK$7,740 HKD
Retailer 19HK$8,960 HKD
Retailer 7HK$9,743 HKD
Retailer 4HK$10,458 HKD
Retailer 17HK$10,562 HKD
Do Amore DiamondsHK$15,064 HKD

21 data points across 20 retailers

17 retailersHK$2,142 HKD to HK$15,064 HKD

A
Cheapest Retailer
-
HK$2,142 HKD
$273 USD
Final sale: no returns
A
Retailer 2
-
HK$2,668 HKD
$340 USD
View
A
Retailer 3
-
HK$2,981 HKD
$380 USD
View
A
Retailer 4
-
HK$3,531 HKD
$450 USD
View
B+
Retailer 5
-
HK$4,692 HKD
$598 USD
View
B+
Retailer 6
-
HK$4,742 HKD
ZAR 9,765 ZAR
View
B+
Retailer 7
-
HK$5,020 HKD
£504 GBP
View
B+
Retailer 8
-
HK$5,225 HKD
$666 USD
View
B+
Retailer 9
-
HK$5,301 HKD
£532 GBP
View
B+
Retailer 10
-
HK$5,649 HKD
$720 USD
View
B
Retailer 11
-
HK$7,584 HKD
CA$1,343 CAD
View
B
Retailer 12
-
HK$7,740 HKD
$987 USD
View
B
Retailer 13
-
HK$8,960 HKD
$1,142 USD
View
B
Retailer 14
-
HK$9,743 HKD
$1,242 USD
View
B
Retailer 15
-
HK$10,458 HKD
$1,333 USD
View
B
Retailer 16
-
HK$10,562 HKD
£1,060 GBP
View
Most Expensive
B
Do Amore Diamonds
20-D44635 · Oct 29
HK$15,064 HKD
$1,920 USD
View
16 more retailers have this diamond
Prices start from HK$2,142 HKDSave up to HK$12,922 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
0.65ct Marquise
HK$2,142 HKD