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Marquise|Lab Grown|IGI

3.05ct F VVS1 Marquise Lab Grown Diamond

VG • F/VVS1 • IGI LG847676311

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847676311

Diamond specifications and retailer prices

From $895 SGD
As of November 4, 2026
Save $4,444 SGD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,339 SGD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.05ct lab-grown marquise diamond

This 3.05ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG847676311 or 847676311. Listed at 18 retailers as of November 2, 2026, with prices from $895 to $5,339, a $4,444 spread on the same certified stone. Brilliant Earth lists it at $5,339. 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

3.05
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847676311
Dimensions14.70 × 7.58 × 4.87 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.70 mm7.58 mm3.05 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847676311
Side View
Table 57.0%Crown 35.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 64.2%

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: Nov 4
Current: $5,339 SGD|Low: $895 SGD|High: $5,339 SGD|Avg: $2,450 SGD
Brilliant Earth
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
November 5, 2026
Retailer 8$895 SGD
Retailer 11$1,069 SGD
Retailer 3$1,156 SGD
Retailer 17$1,328 SGD
Retailer 4$1,441 SGD
Retailer 13$1,530 SGD
Retailer 2$2,100 SGD
Retailer 16$2,110 SGD
Retailer 14$2,154 SGD
Retailer 10$2,228 SGD
Retailer 6$2,265 SGD
Retailer 9$3,166 SGD
Retailer 7$3,203 SGD
Retailer 5$3,262 SGD
Retailer 15$3,762 SGD
Retailer 12$3,900 SGD
Retailer 18$4,554 SGD
Brilliant Earth$5,339 SGD

13 data points across 18 retailers

18 retailers$895 SGD to $5,339 SGD

A
Cheapest Retailer
-
$895 SGD
Final sale: no returns
A
Retailer 2
-
$1,069 SGD
View
A
Retailer 3
-
$1,156 SGD
View
A
Retailer 4
-
$1,328 SGD
View
Retailer 5
-
$1,441 SGD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$1,530 SGD
View
B+
Retailer 7
-
$2,100 SGD
View
B+
Retailer 8
-
$2,110 SGD
View
B+
Retailer 9
-
$2,154 SGD
View
B
Retailer 10
-
$2,228 SGD
View
B+
Retailer 11
-
$2,265 SGD
View
B
Retailer 12
-
$3,166 SGD
View
B
Retailer 13
-
$3,203 SGD
View
B
Retailer 14
-
$3,262 SGD
View
B
Retailer 15
-
$3,762 SGD
View
B
Retailer 16
-
$3,900 SGD
View
Retailer 17
-
$4,554 SGD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
22257312A · Nov 2
$5,339 SGD
$4,180 USD
View
17 more retailers have this diamond
Prices start from $895 SGDSave up to $4,444 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
3.05ct Marquise
$895 SGD