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Marquise|Lab Grown|IGI

3.00ct H VS1 Marquise Lab Grown Diamond

ID • H/VS1 • IGI LG848668971

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848668971

Diamond specifications and retailer prices

From $1,059 SGD
As of November 4, 2026
Save $1,431 SGD (57%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,491 SGD at With Clarity · As of November 5, 2026
View at With Clarity

About this 3ct lab-grown marquise diamond

This 3ct lab-grown marquise sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG848668971 or 848668971. Listed at 4 retailers as of November 4, 2026, with prices from $1,059 to $2,491, a $1,431 spread on the same certified stone. With Clarity lists it at $2,491. 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

3.00
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848668971
Dimensions14.35 × 7.56 × 4.70 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.35 mm7.56 mm3.00 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848668971
Side View
Table 61.0%Crown 36.7°Girdle: STK-THKPavilion 40°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $2,195 SGD|Low: $903 SGD|High: $2,491 SGD|Avg: $1,744 SGD|-0.6%
Retailer 1
Retailer 2
Retailer 3
With Clarity
November 1, 2026
Retailer 2$903 SGD
Retailer 3$1,059 SGD
Retailer 1$2,195 SGD
With Clarity$2,491 SGD

6 data points across 4 retailers

4 retailers$1,059 SGD to $2,491 SGD

Retailer 1
-
$903 SGD
Price last confirmed 11 days ago
A
Retailer 2
-
$1,059 SGD
View
B+
Retailer 3
-
$2,195 SGD
View
Most Expensive
B+
With Clarity
848668971 · Nov 5
$2,491 SGD
$1,949 USD
View
3 more retailers have this diamond
Prices start from $1,059 SGDSave up to $1,431 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
3.00ct Marquise
$1,059 SGD