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Marquise|Lab Grown|IGI

0.74ct D IF Marquise Lab Grown Diamond

VG • D/IF • IGI LG675562433

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG675562433

Diamond specifications and retailer prices

From $269 USD
As of November 2, 2026
Save $1,541 USD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,810 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.74ct lab-grown marquise diamond

This 0.74ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG675562433 or 675562433. Listed at 21 retailers as of November 2, 2026, with prices from $269 to $1,810, a $1,541 spread on the same certified stone. Do Amore Diamonds lists it at $1,810. 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

0.74
Carat
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.3°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675562433
Dimensions9.76 × 4.69 × 2.86 mm
L/W Ratio2.08
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
9.76 mm4.69 mm0.74 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG675562433
Side View
Table 63.0%Crown 34.3°Girdle: MED-STKPavilion 36.5°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
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: Nov 2
Current: $1,810 USD|Low: $262 USD|High: $1,810 USD|Avg: $898 USD
Do Amore Diamonds
Retailer 2
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Retailer 19
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Retailer 21
November 2, 2026
Retailer 5$269 USD
Retailer 10$301 USD
Retailer 21$312 USD
Retailer 13$334 USD
Retailer 14$374 USD
Retailer 3$505 USD
Retailer 8$520 USD
Retailer 15$541 USD
Retailer 7$640 USD
Retailer 2$668 USD
Retailer 9$735 USD
Retailer 17$933 USD
Retailer 12$950 USD
Retailer 19$1,184 USD
Retailer 16$1,220 USD
Retailer 20$1,220 USD
Retailer 6$1,349 USD
Retailer 4$1,411 USD
Retailer 11$1,433 USD
Retailer 18$1,483 USD
Do Amore Diamonds$1,810 USD

35 data points across 21 retailers

21 retailers$269 USD to $1,810 USD

A
Cheapest Retailer
-
$269 USD
A
Retailer 2
-
$301 USD
View
Final sale: no returns
A
Retailer 3
-
$312 USD
View
A
Retailer 4
-
$321 USD
View
A
Retailer 5
-
$334 USD
View
A
Retailer 6
-
$374 USD
View
A
Retailer 7
-
$505 USD
View
Retailer 8
-
$520 USD
€495 EUR
View
Price last confirmed 8 days ago
A
Retailer 9
-
$541 USD
View
A
Retailer 10
-
$640 USD
View
B+
Retailer 11
-
$668 USD
ZAR 10,799 ZAR
View
B+
Retailer 12
-
$735 USD
CA$1,021 CAD
View
B+
Retailer 13
-
$933 USD
View
B
Retailer 14
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$1,184 USD
View
B
Retailer 15
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$1,220 USD
View
B
Retailer 16
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$1,220 USD
View
B
Retailer 17
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$1,349 USD
View
B
Retailer 18
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$1,411 USD
View
Retailer 19
-
$1,433 USD
£1,128 GBP
View
Price last confirmed 14 days ago
B
Retailer 20
-
$1,483 USD
£1,168 GBP
View
Most Expensive
B
Do Amore Diamonds
32-LG675562433 · Nov 2
$1,810 USD
View
20 more retailers have this diamond
Prices start from $269 USDSave up to $1,541 USD

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
0.74ct Marquise
$269 USD