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Marquise|Lab Grown|IGI

1.46ct F VVS2 Marquise Lab Grown Diamond

VG • F/VVS2 • IGI LG846647320

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846647320

Diamond specifications and retailer prices

From $367 SGD
£226 GBP
As of October 27, 2026
Save $1,002 SGD (73%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,556 SGD at Reve Diamonds · As of October 26, 2026
View at Reve Diamonds

About this 1.46ct lab-grown marquise diamond

This 1.46ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG846647320 or 846647320. Listed at 11 retailers as of October 27, 2026, with a 273% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.46
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846647320
Dimensions11.95 × 5.94 × 3.53 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.95 mm5.94 mm1.46 ctF / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG846647320
Side View
Table 61.0%Crown 35.5°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 59.4%

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: Oct 27
Current: $795 SGD|Low: $295 SGD|High: $2,072 SGD|Avg: $920 SGD|-25.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
October 31, 2026
Retailer 11$295 SGD
Retailer 7$367 SGD
Retailer 10$441 SGD
Retailer 2$545 SGD
Retailer 8$602 SGD
Retailer 1$795 SGD
Retailer 4$847 SGD
Retailer 3$1,124 SGD
Retailer 6$1,164 SGD
Retailer 9$1,319 SGD
Retailer 5$1,368 SGD
Reve Diamonds$1,556 SGD

7 data points across 12 retailers

11 retailers$367 SGD to $1,368 SGD

A
Cheapest Retailer
-
$367 SGD
£226 GBP
B+
Retailer 2
-
$441 SGD
$345 USD
View
Retailer 3
-
$545 SGD
€406 EUR
View
Price last confirmed 8 days ago
A
Retailer 4
-
$602 SGD
£371 GBP
View
A
Retailer 5
-
$795 SGD
$622 USD
View
B+
Retailer 6
-
$847 SGD
$662 USD
View
B
Retailer 7
-
$1,124 SGD
$879 USD
View
B
Retailer 8
-
$1,164 SGD
$910 USD
View
B
Retailer 9
-
$1,319 SGD
£812 GBP
View
B
Retailer 10
-
$1,368 SGD
$1,070 USD
View
Most Expensive
Reve Diamonds
E87AD27E6 · Oct 26
$1,556 SGD
$1,217 USD
View
Price last confirmed 7 days ago
10 more retailers have this diamond
Prices start from $367 SGDSave up to $1,002 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
1.46ct Marquise
$367 SGD