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Heart|Lab Grown|IGI

1.21ct F VVS2 Heart Lab Grown Diamond

ID • F/VVS2 • IGI LG844621895

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG844621895

Diamond specifications and retailer prices

From $244 SGD
$191 USD
As of October 30, 2026
Save $2,095 SGD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,339 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.21ct lab-grown heart diamond

This 1.21ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844621895 or 844621895. Listed at 16 retailers as of October 30, 2026, with prices from $244 to $2,339, a $2,095 spread on the same certified stone. Do Amore Diamonds lists it at $2,339. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844621895
Dimensions6.69 × 7.63 × 4.05 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
6.69 mm7.63 mm1.21 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844621895
Side View
Table 64.0%Crown 33.7°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 53.1%

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 30
Current: $2,339 SGD|Low: $244 SGD|High: $2,339 SGD|Avg: $858 SGD
Do Amore Diamonds
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
Retailer 16
Retailer 17
November 1, 2026
Retailer 17$244 SGD
Retailer 13$283 SGD
Retailer 9$377 SGD
Retailer 6$458 SGD
Retailer 12$477 SGD
Retailer 5$531 SGD
Retailer 7$617 SGD
Retailer 11$816 SGD
Retailer 16$977 SGD
Retailer 14$986 SGD
Retailer 10$996 SGD
Retailer 4$1,023 SGD
Retailer 15$1,074 SGD
Retailer 8$1,142 SGD
Retailer 3$1,338 SGD
Retailer 2$1,338 SGD
Do Amore Diamonds$2,339 SGD

16 data points across 17 retailers

16 retailers$244 SGD to $2,339 SGD

A
Cheapest Retailer
-
$244 SGD
$191 USD
A
Retailer 2
-
$283 SGD
$221 USD
View
Retailer 3
-
$377 SGD
£232 GBP
View
Price last confirmed 20 days ago
A
Retailer 4
-
$458 SGD
HK$2,800 HKD
View
A
Retailer 5
-
$477 SGD
$373 USD
View
A
Retailer 6
-
$531 SGD
$415 USD
View
B+
Retailer 7
-
$617 SGD
$483 USD
View
B+
Retailer 8
-
$816 SGD
A$982 AUD
View
B
Retailer 9
-
$977 SGD
$764 USD
View
B
Retailer 10
-
$986 SGD
$771 USD
View
B
Retailer 11
-
$996 SGD
A$1,199 AUD
View
B
Retailer 12
-
$1,023 SGD
$800 USD
View
B
Retailer 13
-
$1,074 SGD
$840 USD
View
B
Retailer 14
-
$1,338 SGD
View
B
Retailer 15
-
$1,338 SGD
£824 GBP
View
Most Expensive
B
Do Amore Diamonds
27-2C3CCB949 · Nov 2
$2,339 SGD
$1,830 USD
View
15 more retailers have this diamond
Prices start from $244 SGDSave up to $2,095 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
1.21ct Heart
$244 SGD