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Cushion|Lab Grown|IGI

3.67ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG814604136

Shape and cutting style on the report: Rectangular cushion mixed cut

Certificate IGI LG814604136

Diamond specifications and retailer prices

From $1,072 SGD
$838 USD
As of November 1, 2026
Save $1,023 SGD (49%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,095 SGD at Loose Grown Diamond · As of November 1, 2026
View at Loose Grown Diamond

About this 3.67ct lab-grown cushion diamond

This 3.67ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG814604136 or 814604136. Listed at 2 retailers as of November 1, 2026, with prices from $1,072 to $2,095, a $1,023 spread on the same certified stone. Loose Grown Diamond lists it at $2,095. 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

3.67
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle49.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814604136
Dimensions10.44 × 7.37 × 4.90 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.44 mm7.37 mm3.67 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814604136
Side View
Table 65.0%Crown 36.3°Girdle: STK-THKPavilion 49.3°Culet: LargeDepth 66.5%

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 1
Current: $2,095 SGD|Low: $1,072 SGD|High: $4,703 SGD|Avg: $2,948 SGD|+31.9%
Loose Grown Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 16, 2026
Retailer 2$1,072 SGD
Retailer 6$1,933 SGD
Retailer 7$2,001 SGD
Loose Grown Diamond$2,095 SGD
Retailer 3$2,117 SGD
Retailer 9$3,184 SGD
Retailer 11$3,432 SGD
Retailer 8$3,469 SGD
Retailer 5$4,216 SGD
Retailer 4$4,419 SGD
Retailer 10$4,703 SGD

5 data points across 11 retailers

2 retailers$1,072 SGD to $2,095 SGD

A
Cheapest Retailer
-
$1,072 SGD
$838 USD
Final sale: no returns
Most Expensive
B+
Loose Grown Diamond
814604136 · Nov 1
$2,095 SGD
$1,638 USD
View
1 more retailer has this diamond
Prices start from $1,072 SGDSave up to $1,023 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
3.67ct Cushion
$1,072 SGD