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Marquise|Lab Grown|IGI

0.68ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG696597782

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG696597782

Diamond specifications and retailer prices

From $377 SGD
As of November 4, 2026
Save $2,970 SGD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,347 SGD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 0.68ct lab-grown marquise diamond

This 0.68ct 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 LG696597782 or 696597782. Listed at 19 retailers as of November 4, 2026, with prices from $377 to $3,347, a $2,970 spread on the same certified stone. Do Amore Diamonds lists it at $3,347. 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

0.68
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696597782
Dimensions9.44 × 4.69 × 2.76 mm
L/W Ratio2.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.44 mm4.69 mm0.68 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696597782
Side View
Table 55.0%Crown 34.1°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 58.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $913 SGD|Low: $361 SGD|High: $2,092 SGD|Avg: $1,038 SGD|+1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 10$377 SGD
Retailer 5$428 SGD
Retailer 8$467 SGD
Retailer 11$467 SGD
Retailer 2$623 SGD
Retailer 1$913 SGD
Retailer 6$936 SGD
Retailer 7$1,233 SGD
Retailer 9$1,436 SGD
Retailer 3$2,004 SGD
Retailer 4$2,062 SGD

45 data points across 11 retailers

19 retailers$377 SGD to $3,347 SGD

Retailer 1
-
$377 SGD
Price last confirmed 29 days ago
A
Retailer 2
-
$377 SGD
View
A
Retailer 3
-
$428 SGD
View
Final sale: no returns
Retailer 4
-
$437 SGD
View
Price last confirmed 38 days ago
Retailer 5
-
$467 SGD
View
Price last confirmed 34 days ago
Retailer 6
-
$467 SGD
View
Price last confirmed 12 days ago
A
Retailer 7
-
$474 SGD
View
A
Retailer 8
-
$623 SGD
View
B+
Retailer 9
-
$913 SGD
View
B+
Retailer 10
-
$936 SGD
View
Retailer 11
-
$1,233 SGD
View
Price last confirmed 12 days ago
B
Retailer 12
-
$1,436 SGD
View
Retailer 13
-
$1,659 SGD
View
Price last confirmed 37 days ago
B
Retailer 14
-
$1,659 SGD
View
B
Retailer 15
-
$1,865 SGD
View
B
Retailer 16
-
$1,907 SGD
View
B
Retailer 17
-
$2,004 SGD
View
B
Retailer 18
-
$2,062 SGD
View
Most Expensive
B
Do Amore Diamonds
27-10A62E0E0 · Nov 4
$3,347 SGD
$2,620 USD
View
18 more retailers have this diamond
Prices start from $377 SGDSave up to $2,970 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
0.68ct Marquise
$377 SGD