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Marquise|Lab Grown|IGI

0.74ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG810616561

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG810616561

Diamond specifications and retailer prices

From $177 SGD
$138 USD
As of October 23, 2026
Save $1,515 SGD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,692 SGD at Do Amore Diamonds · As of October 23, 2026
View at Do Amore Diamonds

About this 0.74ct lab-grown marquise diamond

This 0.74ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG810616561 or 810616561. Listed at 15 retailers as of October 23, 2026, with prices from $177 to $1,692, a $1,515 spread on the same certified stone. Do Amore Diamonds lists it at $1,692. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.74
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810616561
Dimensions8.98 × 4.82 × 2.98 mm
L/W Ratio1.86
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.98 mm4.82 mm0.74 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810616561
Side View
Table 59.0%Crown 33.2°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 61.8%

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: Oct 23
Current: $1,692 SGD|Low: $141 SGD|High: $1,692 SGD|Avg: $628 SGD
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 18
October 23, 2026
Retailer 16$177 SGD
Retailer 6$197 SGD
Retailer 5$205 SGD
Retailer 8$276 SGD
Retailer 12$295 SGD
Retailer 9$361 SGD
Retailer 7$399 SGD
Retailer 3$409 SGD
Retailer 17$587 SGD
Retailer 2$618 SGD
Retailer 11$698 SGD
Retailer 14$744 SGD
Retailer 18$777 SGD
Retailer 10$780 SGD
Retailer 4$882 SGD
Retailer 15$910 SGD
Retailer 13$1,137 SGD
Do Amore Diamonds$1,692 SGD

27 data points across 18 retailers

15 retailers$177 SGD to $1,692 SGD

A
Cheapest Retailer
-
$177 SGD
$138 USD
A
Retailer 2
-
$205 SGD
$160 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$276 SGD
$215 USD
View
A
Retailer 4
-
$295 SGD
$230 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$361 SGD
HK$2,200 HKD
View
A
Retailer 6
-
$409 SGD
$319 USD
View
B+
Retailer 7
-
$587 SGD
A$704 AUD
View
Price last confirmed 21 days ago
B+
Retailer 8
-
$618 SGD
A$741 AUD
View
B+
Retailer 9
-
$698 SGD
A$838 AUD
View
B+
Retailer 10
-
$744 SGD
$580 USD
View
B
Retailer 11
-
$777 SGD
$606 USD
View
Price last confirmed 7 days ago
B
Retailer 12
-
$882 SGD
View
B
Retailer 13
-
$910 SGD
$710 USD
View
B
Retailer 14
-
$1,137 SGD
£698 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
Do Amore Diamonds
27-AC8BAC148 · Oct 23
$1,692 SGD
$1,320 USD
View
14 more retailers have this diamond
Prices start from $177 SGDSave up to $1,515 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
0.74ct Marquise
$177 SGD