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Cushion|Lab Grown|IGI

12.03ct F VVS2 Cushion Lab Grown Diamond

VG • F/VVS2 • IGI LG850601140

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG850601140

Diamond specifications and retailer prices

From $3,428 SGD
£2,112 GBP
As of November 1, 2026
Save $11,444 SGD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $14,872 SGD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 12.03ct lab-grown cushion diamond

This 12.03ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG850601140 or 850601140. Listed at 12 retailers as of October 31, 2026, with prices from $3,428 to $14,872, a $11,444 spread on the same certified stone. Taylor and Hart lists it at $14,872. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

12.03
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle30.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850601140
Dimensions16.55 × 11.07 × 7.51 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.55 mm11.07 mm12.03 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850601140
Side View
Table 67.0%Crown 38.5°Girdle: MED-STKPavilion 30.2°Culet: NoneDepth 67.8%

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: $5,720 SGD|Low: $3,428 SGD|High: $14,872 SGD|Avg: $8,333 SGD|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
November 2, 2026
Retailer 6$3,428 SGD
Retailer 9$4,120 SGD
Retailer 7$4,474 SGD
Retailer 2$4,812 SGD
Retailer 1$5,720 SGD
Retailer 4$6,101 SGD
Retailer 10$7,365 SGD
Retailer 5$7,909 SGD
Retailer 3$10,723 SGD
Retailer 8$12,523 SGD
Retailer 11$12,986 SGD
Taylor and Hart$14,872 SGD

4 data points across 12 retailers

12 retailers$3,428 SGD to $14,872 SGD

A
Cheapest Retailer
-
$3,428 SGD
£2,112 GBP
A
Retailer 2
-
$4,120 SGD
$3,223 USD
View
Final sale: no returns
A
Retailer 3
-
$4,474 SGD
$3,500 USD
View
A
Retailer 4
-
$4,812 SGD
$3,764 USD
View
A
Retailer 5
-
$5,720 SGD
£3,523 GBP
View
A
Retailer 6
-
$6,101 SGD
$4,772 USD
View
B+
Retailer 7
-
$7,365 SGD
£4,536 GBP
View
B+
Retailer 8
-
$7,909 SGD
A$9,518 AUD
View
B
Retailer 9
-
$10,723 SGD
$8,388 USD
View
B
Retailer 10
-
$12,523 SGD
A$15,070 AUD
View
B
Retailer 11
-
$12,986 SGD
$10,158 USD
View
Most Expensive
B
Taylor and Hart
3NTNLFM · Oct 31
$14,872 SGD
$11,633 USD
View
11 more retailers have this diamond
Prices start from $3,428 SGDSave up to $11,444 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
12.03ct Cushion
$3,428 SGD