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Marquise|Lab Grown|IGI

0.64ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG743561529

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG743561529

Diamond specifications and retailer prices

From $357 SGD
$279 USD
As of November 2, 2026
Save $2,815 SGD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,172 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 LG743561529 or 743561529. Listed at 21 retailers as of November 2, 2026, with prices from $357 to $3,172, a $2,815 spread on the same certified stone. Do Amore Diamonds lists it at $3,172. 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 angle33.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743561529
Dimensions9.03 × 4.58 × 2.82 mm
L/W Ratio1.97
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.03 mm4.58 mm0.64 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743561529
Side View
Table 56.0%Crown 33.9°Girdle: MED-STKPavilion 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: $861 SGD|Low: $343 SGD|High: $1,983 SGD|Avg: $1,017 SGD|+2.1%
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
November 3, 2026
Retailer 13$357 SGD
Retailer 7$399 SGD
Retailer 3$442 SGD
Retailer 11$442 SGD
Retailer 4$592 SGD
Retailer 1$861 SGD
Retailer 6$887 SGD
Retailer 9$1,164 SGD
Retailer 2$1,170 SGD
Retailer 10$1,245 SGD
Retailer 12$1,361 SGD
Retailer 5$1,910 SGD
Retailer 8$1,959 SGD

46 data points across 13 retailers

21 retailers$357 SGD to $3,172 SGD

A
Cheapest Retailer
-
$357 SGD
$279 USD
Retailer 2
-
$357 SGD
$279 USD
View
Price last confirmed 25 days ago
A
Retailer 3
-
$399 SGD
$312 USD
View
Final sale: no returns
Retailer 4
-
$414 SGD
$324 USD
View
Price last confirmed 35 days ago
Retailer 5
-
$442 SGD
$346 USD
View
Price last confirmed 30 days ago
Retailer 6
-
$442 SGD
$346 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$448 SGD
$350 USD
View
A
Retailer 8
-
$592 SGD
$463 USD
View
B+
Retailer 9
-
$861 SGD
£530 GBP
View
B+
Retailer 10
-
$887 SGD
ZAR 11,210 ZAR
View
B
Retailer 11
-
$1,164 SGD
$910 USD
View
Retailer 12
-
$1,170 SGD
A$1,408 AUD
View
Price last confirmed 29 days ago
B+
Retailer 13
-
$1,245 SGD
A$1,498 AUD
View
B
Retailer 14
-
$1,361 SGD
$1,064 USD
View
B
Retailer 15
-
$1,572 SGD
$1,229 USD
View
Retailer 16
-
$1,572 SGD
$1,229 USD
View
Price last confirmed 33 days ago
B
Retailer 17
-
$1,781 SGD
$1,392 USD
View
B
Retailer 18
-
$1,846 SGD
$1,443 USD
View
B
Retailer 19
-
$1,910 SGD
£1,176 GBP
View
B
Retailer 20
-
$1,959 SGD
£1,206 GBP
View
Most Expensive
B
Do Amore Diamonds
27-1605AAC91 · Nov 2
$3,172 SGD
$2,480 USD
View
20 more retailers have this diamond
Prices start from $357 SGDSave up to $2,815 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
$357 SGD