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Marquise|Lab Grown|IGI

0.64ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG739528654

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG739528654

Diamond specifications and retailer prices

From $233 USD
As of November 2, 2026
Save $1,065 USD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,298 USD at Reve Diamonds · As of November 1, 2026
View at Reve 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG739528654 or 739528654. Listed at 20 retailers as of November 1, 2026, with prices from $233 to $1,298, a $1,065 spread on the same certified stone. Reve Diamonds lists it at $1,298. 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

0.64
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739528654
Dimensions9.06 × 4.40 × 2.72 mm
L/W Ratio2.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.06 mm4.40 mm0.64 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG739528654
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.8%

Caratlytics Score

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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: $540 USD|Low: $224 USD|High: $1,171 USD|Avg: $530 USD|+3.7%
Retailer 1
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
November 2, 2026
Retailer 14$233 USD
Retailer 8$260 USD
Retailer 2$289 USD
Retailer 3$289 USD
Retailer 5$442 USD
Retailer 13$458 USD
Retailer 11$465 USD
Retailer 12$472 USD
Retailer 7$525 USD
Retailer 1$540 USD
Retailer 6$597 USD
Retailer 10$710 USD
Retailer 4$928 USD
Retailer 9$1,157 USD

45 data points across 14 retailers

20 retailers$233 USD to $1,298 USD

A
Cheapest Retailer
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$233 USD
A
Retailer 2
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$260 USD
View
Final sale: no returns
A
Retailer 3
-
$289 USD
View
Retailer 4
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$289 USD
View
Price last confirmed 8 days ago
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Retailer 5
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$441 USD
View
A
Retailer 6
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$442 USD
View
A
Retailer 7
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$458 USD
View
A
Retailer 8
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$465 USD
€443 EUR
View
A
Retailer 9
-
$472 USD
View
A
Retailer 10
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$525 USD
ZAR 8,477 ZAR
View
A
Retailer 11
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$540 USD
£425 GBP
View
Retailer 12
-
$597 USD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$710 USD
View
B
Retailer 14
-
$928 USD
View
B
Retailer 15
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$980 USD
View
B
Retailer 16
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$987 USD
CA$1,371 CAD
View
B
Retailer 17
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$1,001 USD
View
B
Retailer 18
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$1,157 USD
£911 GBP
View
B
Retailer 19
-
$1,165 USD
View
Most Expensive
B
Reve Diamonds
216DA62CD · Nov 1
$1,298 USD
View
19 more retailers have this diamond
Prices start from $233 USDSave up to $1,065 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
0.64ct Marquise
$233 USD