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Marquise|Lab Grown|IGI

3.01ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG841627588

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841627588

Diamond specifications and retailer prices

From $768 SGD
As of November 5, 2026
Save $1,769 SGD (70%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,187 SGD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 3.01ct lab-grown marquise diamond

This 3.01ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841627588 or 841627588. Listed at 12 retailers as of November 5, 2026, with a 230% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.01
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841627588
Dimensions13.83 × 7.52 × 4.68 mm
L/W Ratio1.84
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.83 mm7.52 mm3.01 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841627588
Side View
Table 64.0%Crown 34.3°Girdle: STK-VTKPavilion 40.7°Culet: NoneDepth 62.2%

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: Nov 5
Current: $3,187 SGD|Low: $768 SGD|High: $3,219 SGD|Avg: $1,765 SGD|-1.0%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 2$768 SGD
Retailer 3$862 SGD
Retailer 10$909 SGD
Retailer 5$1,106 SGD
Retailer 7$1,432 SGD
Retailer 9$1,475 SGD
Retailer 12$1,493 SGD
Retailer 11$1,901 SGD
Retailer 4$2,220 SGD
Retailer 6$2,482 SGD
Retailer 8$2,537 SGD
Rare Carat$3,187 SGD

35 data points across 12 retailers

12 retailers$768 SGD to $2,537 SGD

A
Cheapest Retailer
-
$768 SGD
A
Retailer 2
-
$862 SGD
View
B+
Retailer 3
-
$909 SGD
View
A
Retailer 4
-
$1,106 SGD
View
A
Retailer 5
-
$1,432 SGD
View
A
Retailer 6
-
$1,475 SGD
View
A
Retailer 7
-
$1,493 SGD
View
B+
Retailer 8
-
$1,901 SGD
View
B+
Retailer 9
-
$2,220 SGD
View
B+
Retailer 10
-
$2,482 SGD
View
B+
Retailer 11
-
$2,537 SGD
View
Most Expensive
Rare Carat
CC-21_l_841627588 · Oct 21
$3,187 SGD
$2,495 USD
View
Price last confirmed 15 days ago
11 more retailers have this diamond
Prices start from $768 SGDSave up to $1,769 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
3.01ct Marquise
$768 SGD