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Marquise|Lab Grown|IGI

1.01ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG726538680

Shape and cutting style on the report: Marquise modified brilliant

Certificate IGI LG726538680

Diamond specifications and retailer prices

From $309 SGD
$242 USD
As of October 28, 2026
Save $2,086 SGD (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,396 SGD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.01ct lab-grown marquise diamond

This 1.01ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG726538680 or 726538680. Listed at 24 retailers as of October 28, 2026, with prices from $309 to $2,396, a $2,086 spread on the same certified stone. Yadav Diamonds lists it at $2,396. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle30.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726538680
Dimensions9.86 × 5.00 × 3.08 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
9.86 mm5.00 mm1.01 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726538680
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 30.4°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $764 SGD|Low: $267 SGD|High: $2,301 SGD|Avg: $935 SGD|-1.8%
Retailer 1
Retailer 2
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Retailer 5
Retailer 6
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Retailer 11
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Retailer 15
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Retailer 21
Retailer 22
October 31, 2026
Retailer 14$309 SGD
Retailer 22$326 SGD
Retailer 11$331 SGD
Retailer 21$363 SGD
Retailer 6$404 SGD
Retailer 2$543 SGD
Retailer 8$569 SGD
Retailer 10$577 SGD
Retailer 12$607 SGD
Retailer 18$715 SGD
Retailer 17$741 SGD
Retailer 1$764 SGD
Retailer 9$809 SGD
Retailer 16$960 SGD
Retailer 13$1,065 SGD
Retailer 4$1,189 SGD
Retailer 7$1,335 SGD
Retailer 20$1,364 SGD
Retailer 5$1,416 SGD
Retailer 15$1,734 SGD
Retailer 3$1,749 SGD
Retailer 19$2,109 SGD

27 data points across 22 retailers

24 retailers$309 SGD to $2,396 SGD

A
Cheapest Retailer
-
$309 SGD
$242 USD
A
Retailer 2
-
$326 SGD
$255 USD
View
A
Retailer 3
-
$331 SGD
$259 USD
View
A
Retailer 4
-
$363 SGD
$284 USD
View
Final sale: no returns
A
Retailer 5
-
$404 SGD
$316 USD
View
A
Retailer 6
-
$543 SGD
$425 USD
View
A
Retailer 7
-
$569 SGD
ZAR 7,192 ZAR
View
A
Retailer 8
-
$577 SGD
€430 EUR
View
A
Retailer 9
-
$607 SGD
$475 USD
View
A
Retailer 10
-
$715 SGD
$559 USD
View
A
Retailer 11
-
$741 SGD
$580 USD
View
A
Retailer 12
-
$764 SGD
£470 GBP
View
B+
Retailer 13
-
$809 SGD
A$974 AUD
View
B+
Retailer 14
-
$857 SGD
$670 USD
View
B+
Retailer 15
-
$960 SGD
$751 USD
View
B+
Retailer 16
-
$1,065 SGD
$833 USD
View
B+
Retailer 17
-
$1,189 SGD
View
B+
Retailer 18
-
$1,335 SGD
£822 GBP
View
B+
Retailer 19
-
$1,364 SGD
$1,067 USD
View
B+
Retailer 20
-
$1,416 SGD
$1,108 USD
View
Retailer 21
-
$1,734 SGD
£1,068 GBP
View
Price last confirmed 21 days ago
B
Retailer 22
-
$1,749 SGD
$1,368 USD
View
B
Retailer 23
-
$2,109 SGD
$1,650 USD
View
Most Expensive
B
Yadav Diamonds
13005197 · Oct 30
$2,396 SGD
$1,874 USD
View
23 more retailers have this diamond
Prices start from $309 SGDSave up to $2,086 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
$309 SGD