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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 $298 SGD
$233 USD
As of November 2, 2026
Save $1,363 SGD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,661 SGD 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 $298 to $1,661, a $1,363 spread on the same certified stone. Reve Diamonds lists it at $1,661. 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
Colour
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: $697 SGD|Low: $286 SGD|High: $1,498 SGD|Avg: $678 SGD|+4.6%
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 3, 2026
Retailer 14$298 SGD
Retailer 8$333 SGD
Retailer 2$370 SGD
Retailer 3$370 SGD
Retailer 5$565 SGD
Retailer 13$586 SGD
Retailer 11$595 SGD
Retailer 12$604 SGD
Retailer 7$671 SGD
Retailer 1$697 SGD
Retailer 6$763 SGD
Retailer 10$908 SGD
Retailer 4$1,187 SGD
Retailer 9$1,480 SGD

46 data points across 14 retailers

20 retailers$298 SGD to $1,661 SGD

A
Cheapest Retailer
-
$298 SGD
$233 USD
A
Retailer 2
-
$333 SGD
$260 USD
View
Final sale: no returns
A
Retailer 3
-
$370 SGD
$289 USD
View
Retailer 4
-
$370 SGD
$289 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$564 SGD
$441 USD
View
A
Retailer 6
-
$565 SGD
$442 USD
View
A
Retailer 7
-
$586 SGD
$458 USD
View
A
Retailer 8
-
$595 SGD
€443 EUR
View
A
Retailer 9
-
$604 SGD
$472 USD
View
A
Retailer 10
-
$671 SGD
ZAR 8,477 ZAR
View
A
Retailer 11
-
$697 SGD
£429 GBP
View
Retailer 12
-
$763 SGD
$597 USD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$908 SGD
$710 USD
View
B
Retailer 14
-
$1,187 SGD
$928 USD
View
B
Retailer 15
-
$1,254 SGD
$980 USD
View
B
Retailer 16
-
$1,262 SGD
CA$1,371 CAD
View
B
Retailer 17
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$1,280 SGD
$1,001 USD
View
B
Retailer 18
-
$1,480 SGD
£911 GBP
View
B
Retailer 19
-
$1,490 SGD
$1,165 USD
View
Most Expensive
B
Reve Diamonds
216DA62CD · Nov 1
$1,661 SGD
$1,298 USD
View
19 more retailers have this diamond
Prices start from $298 SGDSave up to $1,363 SGD

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
$298 SGD