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Marquise|Lab Grown|IGI

3.06ct E VS1 Marquise Lab Grown Diamond

VG • E/VS1 • IGI LG844656756

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844656756

Diamond specifications and retailer prices

From $638 SGD
$499 USD
As of October 30, 2026
Save $2,890 SGD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,528 SGD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.06ct lab-grown marquise diamond

This 3.06ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG844656756 or 844656756. Listed at 19 retailers as of October 28, 2026, with prices from $638 to $3,528, a $2,890 spread on the same certified stone. Rare Carat lists it at $3,528. 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

3.06
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844656756
Dimensions14.90 × 7.64 × 4.74 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.90 mm7.64 mm3.06 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844656756
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.0%

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: $3,528 SGD|Low: $638 SGD|High: $3,528 SGD|Avg: $1,666 SGD
Rare Carat
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
October 30, 2026
Retailer 3$638 SGD
Retailer 6$715 SGD
Retailer 9$715 SGD
Retailer 17$791 SGD
Retailer 2$905 SGD
Retailer 18$972 SGD
Retailer 4$1,167 SGD
Retailer 7$1,230 SGD
Retailer 12$1,317 SGD
Retailer 13$1,671 SGD
Retailer 5$1,680 SGD
Retailer 15$1,718 SGD
Retailer 19$2,042 SGD
Retailer 16$2,081 SGD
Retailer 11$2,577 SGD
Retailer 8$2,746 SGD
Retailer 10$2,959 SGD
Retailer 14$3,320 SGD
Rare Carat$3,528 SGD

13 data points across 19 retailers

19 retailers$638 SGD to $3,528 SGD

A
Cheapest Retailer
-
$638 SGD
$499 USD
A
Retailer 2
-
$715 SGD
$559 USD
View
Final sale: no returns
A
Retailer 3
-
$715 SGD
$559 USD
View
A
Retailer 4
-
$791 SGD
$619 USD
View
A
Retailer 5
-
$905 SGD
£558 GBP
View
A
Retailer 6
-
$972 SGD
$760 USD
View
A
Retailer 7
-
$1,167 SGD
$913 USD
View
A
Retailer 8
-
$1,230 SGD
$962 USD
View
A
Retailer 9
-
$1,317 SGD
£811 GBP
View
B+
Retailer 10
-
$1,671 SGD
A$2,011 AUD
View
B+
Retailer 11
-
$1,680 SGD
$1,314 USD
View
B+
Retailer 12
-
$1,718 SGD
ZAR 21,706 ZAR
View
B+
Retailer 13
-
$2,042 SGD
$1,597 USD
View
B+
Retailer 14
-
$2,081 SGD
$1,628 USD
View
B+
Retailer 15
-
$2,577 SGD
$2,016 USD
View
B
Retailer 16
-
$2,746 SGD
$2,148 USD
View
B
Retailer 17
-
$2,959 SGD
$2,315 USD
View
B
Retailer 18
-
$3,320 SGD
£2,045 GBP
View
Most Expensive
B
Rare Carat
DK-3858_l_844656756 · Oct 28
$3,528 SGD
$2,760 USD
View
18 more retailers have this diamond
Prices start from $638 SGDSave up to $2,890 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
3.06ct Marquise
$638 SGD