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Marquise|Lab Grown|IGI

1.89ct E IF Marquise Lab Grown Diamond

EX • E/IF • IGI LG768631297

Certificate IGI LG768631297

Diamond specifications and retailer prices

From $3,468 USD
A$5,335 AUD
1 retailer carries this diamond
Only listing: $3,468 USD 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 1.89ct lab-grown marquise diamond

This 1.89ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG768631297 or 768631297. Currently listed at a single retailer. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.89
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768631297
Dimensions13.09 × 6.40 × 3.97 mm
L/W Ratio2.05
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
13.09 mm6.40 mm1.89 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768631297
Side View
Table 56.0%Crown 33.2°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 62.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 1
Current: $3,468 USD|Low: $784 USD|High: $8,010 USD|Avg: $2,918 USD|+3.0%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 15
October 1, 2026
Retailer 10$784 USD
Retailer 6$1,330 USD
Retailer 13$1,477 USD
Retailer 12$1,704 USD
Retailer 8$1,767 USD
Retailer 11$2,128 USD
Retailer 4$2,234 USD
Retailer 14$2,255 USD
Retailer 3$3,006 USD
Novita Diamonds$3,468 USD
Retailer 2$3,489 USD
Retailer 7$3,739 USD
Retailer 9$4,112 USD
Retailer 5$4,320 USD
Retailer 15$8,010 USD

2 data points across 15 retailers

1 retailer

B
Novita Diamonds
cert_768631297 · Oct 1
$3,468 USD
A$5,335 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.

B
1.89ct Marquise
$3,468 USD