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Heart|Lab Grown|IGI

1.22ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG832604027

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG832604027

Diamond specifications and retailer prices

From $250 SGD
As of November 4, 2026
Save $1,174 SGD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,425 SGD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.22ct lab-grown heart diamond

This 1.22ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG832604027 or 832604027. Listed at 18 retailers as of November 4, 2026, with prices from $250 to $1,425, a $1,174 spread on the same certified stone. Reve Diamonds lists it at $1,425. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.7°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG832604027
Dimensions7.57 × 6.66 × 4.07 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.57 mm6.66 mm1.22 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG832604027
Side View
Table 65.0%Crown 31.7°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 53.8%

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 4
Current: $493 SGD|Low: $250 SGD|High: $1,700 SGD|Avg: $741 SGD|+0.5%
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
Reve Diamonds
November 5, 2026
Retailer 9$250 SGD
Retailer 5$311 SGD
Retailer 8$369 SGD
Retailer 13$461 SGD
Retailer 4$474 SGD
Retailer 1$493 SGD
Retailer 11$493 SGD
Retailer 6$592 SGD
Retailer 12$705 SGD
Retailer 14$912 SGD
Retailer 2$920 SGD
Retailer 3$933 SGD
Retailer 10$962 SGD
Retailer 7$1,295 SGD
Reve Diamonds$1,425 SGD

39 data points across 15 retailers

18 retailers$250 SGD to $1,425 SGD

Retailer 1
-
$226 SGD
Price last confirmed 19 days ago
A
Retailer 2
-
$250 SGD
View
Final sale: no returns
Retailer 3
-
$281 SGD
View
Price last confirmed 24 days ago
A
Retailer 4
-
$311 SGD
View
A
Retailer 5
-
$369 SGD
View
A
Retailer 6
-
$461 SGD
View
Retailer 7
-
$474 SGD
View
Price last confirmed 13 days ago
B+
Retailer 8
-
$493 SGD
View
A
Retailer 9
-
$493 SGD
View
Retailer 10
-
$592 SGD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$705 SGD
View
Retailer 12
-
$902 SGD
View
Price last confirmed 20 days ago
B
Retailer 13
-
$912 SGD
View
B
Retailer 14
-
$920 SGD
View
B
Retailer 15
-
$933 SGD
View
B
Retailer 16
-
$962 SGD
View
B
Retailer 17
-
$1,295 SGD
View
Most Expensive
B
Reve Diamonds
139067F57 · Nov 4
$1,425 SGD
$1,115 USD
View
17 more retailers have this diamond
Prices start from $250 SGDSave up to $1,174 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 Heart
$250 SGD