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Marquise|Lab Grown|IGI

0.97ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG649496555

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG649496555

Diamond specifications and retailer prices

From $464 SGD
As of November 4, 2026
Save $3,651 SGD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,115 SGD at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 0.97ct lab-grown marquise diamond

This 0.97ct lab-grown marquise sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG649496555 or 649496555. Listed at 21 retailers as of November 4, 2026, with prices from $464 to $4,115, a $3,651 spread on the same certified stone. Do Amore Diamonds lists it at $4,115. 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

0.97
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649496555
Dimensions10.65 × 5.13 × 3.22 mm
L/W Ratio2.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.65 mm5.13 mm0.97 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649496555
Side View
Table 56.0%Crown 33.7°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.8%

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 4
Current: $4,115 SGD|Low: $445 SGD|High: $4,115 SGD|Avg: $1,389 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
November 5, 2026
Retailer 6$464 SGD
Retailer 5$538 SGD
Retailer 4$575 SGD
Retailer 17$575 SGD
Retailer 9$763 SGD
Retailer 16$780 SGD
Retailer 2$1,031 SGD
Retailer 12$1,151 SGD
Retailer 14$1,352 SGD
Retailer 15$1,418 SGD
Retailer 10$1,585 SGD
Retailer 3$1,686 SGD
Retailer 7$2,040 SGD
Retailer 13$2,109 SGD
Retailer 8$2,179 SGD
Retailer 11$2,478 SGD
Do Amore Diamonds$4,115 SGD

41 data points across 17 retailers

21 retailers$464 SGD to $4,115 SGD

A
Cheapest Retailer
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$464 SGD
A
Retailer 2
-
$535 SGD
View
Final sale: no returns
A
Retailer 3
-
$538 SGD
View
Retailer 4
-
$575 SGD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$575 SGD
View
A
Retailer 6
-
$639 SGD
View
A
Retailer 7
-
$757 SGD
View
A
Retailer 8
-
$763 SGD
View
A
Retailer 9
-
$1,031 SGD
View
B+
Retailer 10
-
$1,151 SGD
View
B+
Retailer 11
-
$1,352 SGD
View
Retailer 12
-
$1,418 SGD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$1,585 SGD
View
B
Retailer 14
-
$1,686 SGD
View
B
Retailer 15
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$1,849 SGD
View
B
Retailer 16
-
$2,040 SGD
View
B
Retailer 17
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$2,109 SGD
View
B
Retailer 18
-
$2,179 SGD
View
B
Retailer 19
-
$2,234 SGD
View
B
Retailer 20
-
$2,478 SGD
View
Most Expensive
B
Do Amore Diamonds
27-9A9871FBE · Nov 5
$4,115 SGD
$3,220 USD
View
20 more retailers have this diamond
Prices start from $464 SGDSave up to $3,651 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
0.97ct Marquise
$464 SGD