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Marquise|Lab Grown|IGI

3.00ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG850689058

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG850689058

Diamond specifications and retailer prices

From $594 SGD
As of November 2, 2026
Save $2,726 SGD (82%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,320 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG850689058 or 850689058. Listed at 10 retailers as of November 2, 2026, with prices from $594 to $3,320, a $2,726 spread on the same certified stone. With Clarity lists it at $3,320. 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
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850689058
Dimensions15.29 × 7.67 × 4.60 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.29 mm7.67 mm3.00 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850689058
Side View
Table 62.0%Crown 35.2°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.0%

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: Nov 2
Current: $2,601 SGD|Low: $594 SGD|High: $3,320 SGD|Avg: $1,758 SGD|+1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
With Clarity
November 5, 2026
Retailer 7$594 SGD
Retailer 4$668 SGD
Retailer 5$884 SGD
Retailer 8$920 SGD
Retailer 9$1,210 SGD
Retailer 6$1,839 SGD
Retailer 3$1,990 SGD
Retailer 2$2,380 SGD
Retailer 1$2,601 SGD
With Clarity$3,320 SGD

9 data points across 10 retailers

10 retailers$594 SGD to $3,320 SGD

A
Cheapest Retailer
-
$594 SGD
A
Retailer 2
-
$668 SGD
View
A
Retailer 3
-
$884 SGD
View
A
Retailer 4
-
$920 SGD
View
A
Retailer 5
-
$1,210 SGD
View
B+
Retailer 6
-
$1,839 SGD
View
B+
Retailer 7
-
$1,990 SGD
View
B+
Retailer 8
-
$2,380 SGD
View
B+
Retailer 9
-
$2,601 SGD
View
Most Expensive
B
With Clarity
850689058 · Nov 5
$3,320 SGD
$2,599 USD
View
9 more retailers have this diamond
Prices start from $594 SGDSave up to $2,726 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
$594 SGD