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Marquise|Lab Grown|IGI

3.07ct E IF Marquise Lab Grown Diamond

VG • E/IF • IGI LG847676282

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847676282

Diamond specifications and retailer prices

From $2,176 SGD
$1,702 USD
As of October 30, 2026
Save $7,629 SGD (78%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $9,805 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.07ct lab-grown marquise diamond

This 3.07ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG847676282 or 847676282. Listed at 22 retailers as of October 30, 2026, with prices from $2,176 to $9,805, a $7,629 spread on the same certified stone. Brilliant Earth lists it at $9,805. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.07
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847676282
Dimensions15.27 × 7.58 × 4.65 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.27 mm7.58 mm3.07 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847676282
Side View
Table 59.0%Crown 35.6°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
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: $9,805 SGD|Low: $2,176 SGD|High: $9,805 SGD|Avg: $4,946 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 17
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Retailer 20
Retailer 21
Retailer 22
October 30, 2026
Retailer 9$2,176 SGD
Retailer 4$2,368 SGD
Retailer 10$2,435 SGD
Retailer 20$2,525 SGD
Retailer 19$2,742 SGD
Retailer 2$2,787 SGD
Retailer 8$2,867 SGD
Retailer 13$3,578 SGD
Retailer 18$3,595 SGD
Retailer 22$3,781 SGD
Retailer 3$4,156 SGD
Retailer 14$4,353 SGD
Retailer 21$4,731 SGD
Retailer 7$5,221 SGD
Retailer 16$5,862 SGD
Retailer 5$6,217 SGD
Retailer 11$6,802 SGD
Retailer 17$7,248 SGD
Retailer 12$7,655 SGD
Retailer 15$8,857 SGD
Retailer 6$9,180 SGD
Brilliant Earth$9,805 SGD

9 data points across 22 retailers

22 retailers$2,176 SGD to $9,805 SGD

A
Cheapest Retailer
-
$2,176 SGD
$1,702 USD
A
Retailer 2
-
$2,368 SGD
$1,852 USD
View
A
Retailer 3
-
$2,435 SGD
$1,905 USD
View
Final sale: no returns
A
Retailer 4
-
$2,525 SGD
$1,975 USD
View
A
Retailer 5
-
$2,742 SGD
$2,145 USD
View
A
Retailer 6
-
$2,787 SGD
£1,716 GBP
View
A
Retailer 7
-
$2,867 SGD
$2,243 USD
View
A
Retailer 8
-
$3,578 SGD
£2,204 GBP
View
A
Retailer 9
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$3,595 SGD
$2,812 USD
View
A
Retailer 10
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$3,781 SGD
€2,817 EUR
View
A
Retailer 11
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$4,156 SGD
$3,251 USD
View
A
Retailer 12
-
$4,353 SGD
$3,405 USD
View
A
Retailer 13
-
$4,731 SGD
$3,701 USD
View
A
Retailer 14
-
$5,221 SGD
£3,216 GBP
View
A
Retailer 15
-
$5,862 SGD
ZAR 74,078 ZAR
View
A
Retailer 16
-
$6,217 SGD
$4,863 USD
View
B+
Retailer 17
-
$6,802 SGD
$5,321 USD
View
B+
Retailer 18
-
$7,248 SGD
£4,464 GBP
View
B+
Retailer 19
-
$7,655 SGD
$5,988 USD
View
B+
Retailer 20
-
$8,857 SGD
$6,928 USD
View
B+
Retailer 21
-
$9,180 SGD
$7,181 USD
View
Most Expensive
B
Brilliant Earth
22244814A · Oct 30
$9,805 SGD
$7,670 USD
View
21 more retailers have this diamond
Prices start from $2,176 SGDSave up to $7,629 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
3.07ct Marquise
$2,176 SGD