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Marquise|Lab Grown|IGI

1.06ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG700514404

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG700514404

Diamond specifications and retailer prices

From $325 SGD
$254 USD
As of October 30, 2026
Save $2,360 SGD (88%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $2,685 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.06ct lab-grown marquise diamond

This 1.06ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG700514404 or 700514404. Listed at 30 retailers as of October 30, 2026, with prices from $325 to $2,685, a $2,360 spread on the same certified stone. Do Amore Diamonds lists it at $2,685. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700514404
Dimensions10.49 × 5.38 × 3.31 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.49 mm5.38 mm1.06 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700514404
Side View
Table 62.0%Crown 35.3°Girdle: MediumPavilion 40.1°Culet: NoneDepth 61.5%

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 30
Current: $2,685 SGD|Low: $280 SGD|High: $3,273 SGD|Avg: $1,098 SGD
Do Amore Diamonds
Retailer 2
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Retailer 23
October 31, 2026
Retailer 10$280 SGD
Retailer 11$325 SGD
Retailer 7$346 SGD
Retailer 5$539 SGD
Retailer 21$540 SGD
Retailer 9$601 SGD
Retailer 16$620 SGD
Retailer 17$642 SGD
Retailer 3$648 SGD
Retailer 18$658 SGD
Retailer 2$719 SGD
Retailer 12$841 SGD
Retailer 19$934 SGD
Retailer 15$1,087 SGD
Retailer 23$1,119 SGD
Retailer 14$1,294 SGD
Retailer 8$1,449 SGD
Retailer 20$1,536 SGD
Retailer 4$1,602 SGD
Retailer 22$1,630 SGD
Retailer 13$1,866 SGD
Retailer 6$1,910 SGD
Do Amore Diamonds$2,685 SGD

38 data points across 23 retailers

30 retailers$325 SGD to $2,685 SGD

Retailer 1
-
$280 SGD
$219 USD
Price last confirmed 24 days ago
A
Retailer 2
-
$325 SGD
$254 USD
View
Final sale: no returns
Retailer 3
-
$346 SGD
$271 USD
View
Price last confirmed 24 days ago
Retailer 4
-
$346 SGD
$271 USD
View
Price last confirmed 22 days ago
Retailer 5
-
$366 SGD
$286 USD
View
Price last confirmed 32 days ago
Retailer 6
-
$424 SGD
$332 USD
View
Price last confirmed 33 days ago
Retailer 7
-
$447 SGD
$350 USD
View
Price last confirmed 33 days ago
A
Retailer 8
-
$539 SGD
$422 USD
View
A
Retailer 9
-
$540 SGD
HK$3,300 HKD
View
A
Retailer 10
-
$601 SGD
$470 USD
View
A
Retailer 11
-
$642 SGD
€478 EUR
View
A
Retailer 12
-
$648 SGD
$507 USD
View
A
Retailer 13
-
$658 SGD
ZAR 8,310 ZAR
View
Retailer 14
-
$707 SGD
£436 GBP
View
Price last confirmed 17 days ago
A
Retailer 15
-
$719 SGD
£443 GBP
View
Retailer 16
-
$841 SGD
$658 USD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
$934 SGD
A$1,124 AUD
View
B+
Retailer 18
-
$1,087 SGD
A$1,308 AUD
View
B+
Retailer 19
-
$1,119 SGD
$875 USD
View
B+
Retailer 20
-
$1,231 SGD
$963 USD
View
Retailer 21
-
$1,231 SGD
$963 USD
View
Price last confirmed 22 days ago
B+
Retailer 22
-
$1,294 SGD
View
B+
Retailer 23
-
$1,449 SGD
$1,134 USD
View
B+
Retailer 24
-
$1,536 SGD
£946 GBP
View
B
Retailer 25
-
$1,602 SGD
$1,253 USD
View
Retailer 26
-
$1,608 SGD
$1,258 USD
View
Price last confirmed 32 days ago
B
Retailer 27
-
$1,630 SGD
$1,275 USD
View
B
Retailer 28
-
$1,866 SGD
$1,460 USD
View
Retailer 29
-
$1,910 SGD
A$2,299 AUD
View
Price last confirmed 24 days ago
Most Expensive
B
Do Amore Diamonds
27-9E4311BB4 · Oct 31
$2,685 SGD
$2,100 USD
View
29 more retailers have this diamond
Prices start from $325 SGDSave up to $2,360 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
1.06ct Marquise
$325 SGD