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Marquise|Lab Grown|IGI

0.64ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG671468525

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG671468525

Diamond specifications and retailer prices

From $318 SGD
$249 USD
As of November 2, 2026
Save $2,188 SGD (87%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,507 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore 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 LG671468525 or 671468525. Listed at 25 retailers as of November 2, 2026, with prices from $318 to $2,507, a $2,188 spread on the same certified stone. Do Amore Diamonds lists it at $2,507. 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
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG671468525
Dimensions8.88 × 4.58 × 2.82 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.88 mm4.58 mm0.64 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG671468525
Side View
Table 58.0%Crown 34.3°Girdle: THN-MEDPavilion 40.2°Culet: NoneDepth 61.6%

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: $2,507 SGD|Low: $306 SGD|High: $2,507 SGD|Avg: $1,003 SGD
Do Amore 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
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 6$318 SGD
Retailer 18$354 SGD
Retailer 7$394 SGD
Retailer 8$394 SGD
Retailer 5$586 SGD
Retailer 14$689 SGD
Retailer 4$726 SGD
Retailer 11$766 SGD
Retailer 12$790 SGD
Retailer 3$870 SGD
Retailer 2$877 SGD
Retailer 15$1,109 SGD
Retailer 16$1,134 SGD
Retailer 10$1,279 SGD
Retailer 9$1,399 SGD
Retailer 17$1,613 SGD
Retailer 13$1,744 SGD
Do Amore Diamonds$2,507 SGD

38 data points across 18 retailers

25 retailers$318 SGD to $2,507 SGD

A
Cheapest Retailer
-
$318 SGD
$249 USD
A
Retailer 2
-
$354 SGD
$277 USD
View
Final sale: no returns
Retailer 3
-
$389 SGD
$304 USD
View
Price last confirmed 38 days ago
A
Retailer 4
-
$394 SGD
$308 USD
View
Retailer 5
-
$394 SGD
$308 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$440 SGD
$344 USD
View
A
Retailer 7
-
$491 SGD
$384 USD
View
A
Retailer 8
-
$586 SGD
$458 USD
View
A
Retailer 9
-
$689 SGD
€513 EUR
View
B+
Retailer 10
-
$726 SGD
$568 USD
View
A
Retailer 11
-
$766 SGD
£471 GBP
View
B+
Retailer 12
-
$790 SGD
ZAR 9,977 ZAR
View
B+
Retailer 13
-
$870 SGD
$680 USD
View
B+
Retailer 14
-
$877 SGD
£540 GBP
View
Retailer 15
-
$918 SGD
$718 USD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$1,109 SGD
A$1,334 AUD
View
Retailer 17
-
$1,134 SGD
A$1,364 AUD
View
Price last confirmed 8 days ago
B
Retailer 18
-
$1,262 SGD
CA$1,371 CAD
View
B
Retailer 19
-
$1,279 SGD
$1,000 USD
View
B
Retailer 20
-
$1,399 SGD
$1,094 USD
View
B
Retailer 21
-
$1,490 SGD
$1,165 USD
View
B
Retailer 22
-
$1,613 SGD
$1,261 USD
View
B
Retailer 23
-
$1,722 SGD
$1,347 USD
View
B
Retailer 24
-
$1,744 SGD
£1,074 GBP
View
Most Expensive
B
Do Amore Diamonds
20-D10512 · Nov 2
$2,507 SGD
$1,960 USD
View
24 more retailers have this diamond
Prices start from $318 SGDSave up to $2,188 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
$318 SGD