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Radiant|Lab Grown|IGI

1.22ct D VVS2 Radiant Lab Grown Diamond

VG • D/VVS2 • IGI LG584367738

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG584367738

Diamond specifications and retailer prices

From $276 SGD
As of November 4, 2026
Save $2,088 SGD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,743 SGD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.22ct lab-grown radiant diamond

This 1.22ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG584367738 or 584367738. Listed at 21 retailers as of November 4, 2026, with a 756% 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

1.22
Carat
D
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.6°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG584367738
Dimensions7.28 × 5.38 × 3.72 mm
L/W Ratio1.35
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.28 mm5.38 mm1.22 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG584367738
Side View
Table 65.0%Crown 44.6°Girdle: Slightly ThickPavilion 35.8°Culet: NoneDepth 69.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $799 SGD|Low: $276 SGD|High: $2,613 SGD|Avg: $898 SGD|-33.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 4, 2026
Retailer 4$276 SGD
Retailer 12$305 SGD
Retailer 13$442 SGD
Retailer 7$493 SGD
Retailer 3$506 SGD
Retailer 2$533 SGD
Retailer 10$581 SGD
Retailer 8$617 SGD
Retailer 6$636 SGD
Retailer 1$799 SGD
Retailer 9$824 SGD
Retailer 14$985 SGD
Retailer 5$1,303 SGD
Retailer 11$1,357 SGD
Retailer 15$2,364 SGD

39 data points across 15 retailers

21 retailers$276 SGD to $2,364 SGD

A
Cheapest Retailer
-
$276 SGD
Final sale: no returns
A
Retailer 2
-
$305 SGD
View
Retailer 3
-
$305 SGD
View
Price last confirmed 19 days ago
Retailer 4
-
$493 SGD
View
Price last confirmed 33 days ago
A
Retailer 5
-
$506 SGD
View
A
Retailer 6
-
$533 SGD
View
Retailer 7
-
$575 SGD
View
Price last confirmed 38 days ago
A
Retailer 8
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$581 SGD
View
A
Retailer 9
-
$617 SGD
View
Retailer 10
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$629 SGD
View
Price last confirmed 38 days ago
Retailer 11
-
$636 SGD
View
Price last confirmed 32 days ago
B+
Retailer 12
-
$799 SGD
View
B+
Retailer 13
-
$824 SGD
View
B+
Retailer 14
-
$985 SGD
View
B
Retailer 15
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$1,084 SGD
View
Retailer 16
-
$1,084 SGD
View
Price last confirmed 19 days ago
B
Retailer 17
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$1,303 SGD
View
B
Retailer 18
-
$1,357 SGD
View
Retailer 19
-
$2,261 SGD
View
Price last confirmed 35 days ago
B
Retailer 20
-
$2,364 SGD
View
Most Expensive
Queensmith
LG584367738 · Oct 27
$2,743 SGD
£1,690 GBP
View
Price last confirmed 8 days ago
20 more retailers have this diamond
Prices start from $276 SGDSave up to $2,088 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
1.22ct Radiant
$276 SGD