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Marquise|Lab Grown|IGI

0.72ct D SI1 Marquise Lab Grown Diamond

ID • D/SI1 • IGI LG659470160

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG659470160

Diamond specifications and retailer prices

From $119 SGD
$93 USD
As of October 30, 2026
Save $408 SGD (77%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $527 SGD at Friendly Diamonds · As of October 31, 2026
View at Friendly Diamonds

About this 0.72ct lab-grown marquise diamond

This 0.72ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG659470160 or 659470160. Listed at 10 retailers as of October 30, 2026, with prices from $119 to $527, a $408 spread on the same certified stone. Friendly Diamonds lists it at $527. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.72
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG659470160
Dimensions9.41 × 4.62 × 2.86 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.41 mm4.62 mm0.72 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG659470160
Side View
Table 58.0%Crown 35.2°Girdle: THN-THKPavilion 40.3°Culet: NoneDepth 61.9%

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: Oct 30
Current: $527 SGD|Low: $119 SGD|High: $721 SGD|Avg: $368 SGD
Friendly 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
October 31, 2026
Retailer 8$119 SGD
Retailer 12$137 SGD
Retailer 9$156 SGD
Retailer 14$180 SGD
Retailer 13$243 SGD
Retailer 2$274 SGD
Retailer 3$306 SGD
Retailer 15$320 SGD
Retailer 4$388 SGD
Retailer 10$454 SGD
Retailer 11$472 SGD
Retailer 7$495 SGD
Friendly Diamonds$527 SGD
Retailer 5$678 SGD
Retailer 6$721 SGD

4 data points across 15 retailers

10 retailers$119 SGD to $527 SGD

A
Cheapest Retailer
-
$119 SGD
$93 USD
A
Retailer 2
-
$137 SGD
$107 USD
View
A
Retailer 3
-
$156 SGD
$122 USD
View
A
Retailer 4
-
$180 SGD
HK$1,100 HKD
View
A
Retailer 5
-
$274 SGD
£169 GBP
View
A
Retailer 6
-
$306 SGD
$239 USD
View
A
Retailer 7
-
$320 SGD
£197 GBP
View
B+
Retailer 8
-
$454 SGD
$355 USD
View
B+
Retailer 9
-
$472 SGD
$369 USD
View
Most Expensive
B+
Friendly Diamonds
6559082 · Oct 31
$527 SGD
$412 USD
View
9 more retailers have this diamond
Prices start from $119 SGDSave up to $408 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
0.72ct Marquise
$119 SGD