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Marquise|Lab Grown|IGI

3.27ct G VS1 Marquise Lab Grown Diamond

EX • G/VS1 • IGI LG844679039

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844679039

Diamond specifications and retailer prices

From $542 SGD
$424 USD
As of November 1, 2026
Save $3,384 SGD (86%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $3,926 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.27ct lab-grown marquise diamond

This 3.27ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844679039 or 844679039. Listed at 4 retailers as of October 31, 2026, with prices from $542 to $3,926, a $3,384 spread on the same certified stone. Brilliant Earth lists it at $3,926. 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

3.27
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844679039
Dimensions15.33 × 7.81 × 4.79 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.33 mm7.81 mm3.27 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844679039
Side View
Table 62.0%Crown 36.2°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,024 SGD|Low: $542 SGD|High: $3,095 SGD|Avg: $1,220 SGD|-4.7%
Retailer 1
Retailer 2
Retailer 3
November 2, 2026
Retailer 2$542 SGD
Retailer 1$1,024 SGD
Retailer 3$3,095 SGD

18 data points across 3 retailers

4 retailers$542 SGD to $3,926 SGD

A
Cheapest Retailer
-
$542 SGD
$424 USD
Final sale: no returns
A
Retailer 2
-
$1,024 SGD
£631 GBP
View
B
Retailer 3
-
$3,095 SGD
$2,420 USD
View
Most Expensive
B
Brilliant Earth
22188149A · Oct 31
$3,926 SGD
$3,070 USD
View
3 more retailers have this diamond
Prices start from $542 SGDSave up to $3,384 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
3.27ct Marquise
$542 SGD