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Marquise|Lab Grown|IGI

3.04ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG747574787

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG747574787

Diamond specifications and retailer prices

From $2,447 SGD
$1,914 USD
As of October 30, 2026
Save $10,103 SGD (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $12,550 SGD at Novita Diamonds · As of October 27, 2026
View at Novita Diamonds

About this 3.04ct lab-grown marquise diamond

This 3.04ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG747574787 or 747574787. Listed at 25 retailers as of October 27, 2026, with prices from $2,447 to $12,550, a $10,103 spread on the same certified stone. Novita Diamonds lists it at $12,550. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.04
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747574787
Dimensions15.69 × 7.49 × 4.42 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.69 mm7.49 mm3.04 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747574787
Side View
Table 58.0%Crown 32.3°Girdle: STK-THKPavilion 38.5°Culet: NoneDepth 59.0%

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: $12,550 SGD|Low: $2,447 SGD|High: $12,577 SGD|Avg: $6,050 SGD|-0.2%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 15$2,447 SGD
Retailer 14$2,738 SGD
Retailer 4$2,838 SGD
Retailer 17$3,133 SGD
Retailer 8$3,145 SGD
Retailer 2$3,334 SGD
Retailer 18$3,903 SGD
Retailer 7$4,436 SGD
Retailer 11$4,541 SGD
Retailer 5$4,693 SGD
Retailer 20$5,377 SGD
Retailer 9$6,634 SGD
Retailer 3$6,811 SGD
Retailer 13$7,647 SGD
Retailer 10$8,028 SGD
Retailer 6$8,421 SGD
Retailer 16$8,517 SGD
Retailer 12$9,729 SGD
Retailer 19$9,938 SGD
Novita Diamonds$12,550 SGD

30 data points across 20 retailers

25 retailers$2,447 SGD to $12,550 SGD

A
Cheapest Retailer
-
$2,447 SGD
$1,914 USD
A
Retailer 2
-
$2,738 SGD
$2,142 USD
View
Final sale: no returns
A
Retailer 3
-
$2,751 SGD
$2,152 USD
View
A
Retailer 4
-
$2,838 SGD
$2,220 USD
View
Retailer 5
-
$2,933 SGD
$2,294 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$3,133 SGD
£1,930 GBP
View
A
Retailer 7
-
$3,145 SGD
$2,460 USD
View
A
Retailer 8
-
$3,334 SGD
$2,608 USD
View
A
Retailer 9
-
$3,903 SGD
£2,404 GBP
View
A
Retailer 10
-
$4,032 SGD
$3,154 USD
View
A
Retailer 11
-
$4,436 SGD
$3,470 USD
View
A
Retailer 12
-
$4,541 SGD
$3,552 USD
View
A
Retailer 13
-
$4,693 SGD
€3,496 EUR
View
A
Retailer 14
-
$5,377 SGD
£3,312 GBP
View
Retailer 15
-
$6,634 SGD
A$7,984 AUD
View
Price last confirmed 8 days ago
A
Retailer 16
-
$6,811 SGD
ZAR 86,074 ZAR
View
B+
Retailer 17
-
$7,647 SGD
$5,982 USD
View
B+
Retailer 18
-
$8,013 SGD
$6,268 USD
View
B+
Retailer 19
-
$8,028 SGD
$6,280 USD
View
B+
Retailer 20
-
$8,421 SGD
£5,187 GBP
View
B+
Retailer 21
-
$8,517 SGD
$6,662 USD
View
B+
Retailer 22
-
$9,729 SGD
$7,610 USD
View
B+
Retailer 23
-
$9,938 SGD
$7,774 USD
View
B+
Retailer 24
-
$11,364 SGD
$8,889 USD
View
Most Expensive
B
Novita Diamonds
cert_747574787 · Oct 8
$12,550 SGD
A$15,103 AUD
View
24 more retailers have this diamond
Prices start from $2,447 SGDSave up to $10,103 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
3.04ct Marquise
$2,447 SGD