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Marquise|Lab Grown|IGI

1.79ct D IF Marquise Lab Grown Diamond

D/IF • IGI LG768632664

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG768632664

Diamond specifications and retailer prices

From HK$37,643 HKD
A$7,381 AUD
As of October 31, 2026
1 retailer carries this diamond
Only listing: HK$37,643 HKD at Novita Diamonds
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Novita Diamonds

About this 1.79ct lab-grown marquise diamond

This 1.79ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless) and certified by IGI LG768632664 or 768632664. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.79
Carat
D
Colour
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768632664
Dimensions12.83 × 6.23 mm
L/W Ratio2.06
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
12.83 mm6.23 mm1.79 ctD / IF
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768632664
Side View
Table 62.0%Crown 34.8°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 61.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: HK$37,643 HKD|Low: HK$7,643 HKD|High: HK$82,619 HKD|Avg: HK$26,474 HKD|+3.1%
Novita 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
Retailer 15
October 31, 2026
Retailer 4HK$7,643 HKD
Retailer 8HK$9,086 HKD
Retailer 13HK$12,750 HKD
Retailer 10HK$14,672 HKD
Retailer 9HK$17,706 HKD
Retailer 14HK$17,818 HKD
Retailer 5HK$20,225 HKD
Retailer 15HK$20,556 HKD
Retailer 7HK$21,232 HKD
Retailer 6HK$21,804 HKD
Retailer 2HK$33,686 HKD
Retailer 3HK$37,551 HKD
Novita DiamondsHK$37,643 HKD
Retailer 12HK$42,248 HKD
Retailer 11HK$82,619 HKD

6 data points across 15 retailers

1 retailer

B
Novita Diamonds
cert_768632664 · Oct 31
HK$37,643 HKD
A$7,381 AUD
View

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.

B
1.79ct Marquise
HK$37,643 HKD