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Marquise|Lab Grown|IGI

1.01ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG781637975

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG781637975

Diamond specifications and retailer prices

From $225 SGD
$176 USD
As of November 2, 2026
Save $1,203 SGD (84%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,428 SGD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.01ct lab-grown marquise diamond

This 1.01ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG781637975 or 781637975. Listed at 24 retailers as of November 1, 2026, with prices from $225 to $1,428, a $1,203 spread on the same certified stone. Reve Diamonds lists it at $1,428. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781637975
Dimensions10.29 × 5.23 × 3.28 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
10.29 mm5.23 mm1.01 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781637975
Side View
Table 60.0%Crown 32.1°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.7%

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: $373 SGD|Low: $216 SGD|High: $1,381 SGD|Avg: $677 SGD|-1.2%
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 2, 2026
Retailer 3$225 SGD
Retailer 4$279 SGD
Retailer 1$373 SGD
Retailer 12$481 SGD
Retailer 8$481 SGD
Retailer 6$500 SGD
Retailer 10$638 SGD
Retailer 7$681 SGD
Retailer 13$850 SGD
Retailer 11$857 SGD
Retailer 5$896 SGD
Retailer 2$947 SGD
Retailer 9$1,304 SGD

35 data points across 13 retailers

24 retailers$225 SGD to $1,428 SGD

A
Cheapest Retailer
-
$225 SGD
$176 USD
A
Retailer 2
-
$251 SGD
$196 USD
View
Final sale: no returns
A
Retailer 3
-
$261 SGD
$204 USD
View
Retailer 4
-
$279 SGD
$218 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$279 SGD
$218 USD
View
A
Retailer 6
-
$311 SGD
HK$1,900 HKD
View
A
Retailer 7
-
$373 SGD
£229 GBP
View
B+
Retailer 8
-
$377 SGD
$295 USD
View
A
Retailer 9
-
$436 SGD
$341 USD
View
Retailer 10
-
$481 SGD
€358 EUR
View
Price last confirmed 8 days ago
A
Retailer 11
-
$481 SGD
ZAR 6,084 ZAR
View
A
Retailer 12
-
$500 SGD
£308 GBP
View
B+
Retailer 13
-
$638 SGD
A$768 AUD
View
B+
Retailer 14
-
$681 SGD
A$819 AUD
View
B+
Retailer 15
-
$681 SGD
$533 USD
View
B+
Retailer 16
-
$762 SGD
View
Retailer 17
-
$850 SGD
A$1,023 AUD
View
Price last confirmed 8 days ago
B+
Retailer 18
-
$857 SGD
$670 USD
View
B
Retailer 19
-
$896 SGD
$701 USD
View
B
Retailer 20
-
$924 SGD
$723 USD
View
B
Retailer 21
-
$947 SGD
$741 USD
View
B
Retailer 22
-
$966 SGD
$756 USD
View
B
Retailer 23
-
$1,304 SGD
£803 GBP
View
Most Expensive
B
Reve Diamonds
2E8404094 · Nov 1
$1,428 SGD
$1,117 USD
View
23 more retailers have this diamond
Prices start from $225 SGDSave up to $1,203 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
1.01ct Marquise
$225 SGD