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Heart|Lab Grown|IGI

1.01ct F VVS1 Heart Lab Grown Diamond

ID • F/VVS1 • IGI LG834614890

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG834614890

Diamond specifications and retailer prices

From $237 SGD
$185 USD
As of October 30, 2026
Save $1,227 SGD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,464 SGD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.01ct lab-grown heart diamond

This 1.01ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG834614890 or 834614890. Listed at 18 retailers as of October 30, 2026, with prices from $237 to $1,464, a $1,227 spread on the same certified stone. Reve Diamonds lists it at $1,464. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834614890
Dimensions6.15 × 7.02 × 4.07 mm
L/W Ratio1.14
Girdle conditionFaceted
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
6.15 mm7.02 mm1.01 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834614890
Side View
Table 61.0%Crown 40°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 58.0%

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: $1,370 SGD|Low: $226 SGD|High: $1,464 SGD|Avg: $673 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
Retailer 15
Retailer 16
Retailer 17
Reve Diamonds
November 1, 2026
Retailer 17$237 SGD
Retailer 8$266 SGD
Retailer 9$284 SGD
Retailer 5$293 SGD
Retailer 2$302 SGD
Retailer 10$359 SGD
Retailer 6$487 SGD
Retailer 3$516 SGD
Retailer 12$530 SGD
Retailer 15$532 SGD
Retailer 7$692 SGD
Retailer 16$694 SGD
Retailer 14$761 SGD
Retailer 11$942 SGD
Retailer 4$1,011 SGD
Retailer 13$1,240 SGD
Retailer 1$1,370 SGD
Reve Diamonds$1,464 SGD

28 data points across 18 retailers

18 retailers$237 SGD to $1,464 SGD

A
Cheapest Retailer
-
$237 SGD
$185 USD
A
Retailer 2
-
$266 SGD
$208 USD
View
Retailer 3
-
$284 SGD
$222 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$293 SGD
$229 USD
View
A
Retailer 5
-
$302 SGD
$236 USD
View
Final sale: no returns
A
Retailer 6
-
$359 SGD
£221 GBP
View
A
Retailer 7
-
$487 SGD
ZAR 6,160 ZAR
View
B+
Retailer 8
-
$516 SGD
$404 USD
View
B+
Retailer 9
-
$530 SGD
£326 GBP
View
B+
Retailer 10
-
$532 SGD
$416 USD
View
B+
Retailer 11
-
$692 SGD
A$833 AUD
View
B+
Retailer 12
-
$694 SGD
$543 USD
View
B+
Retailer 13
-
$761 SGD
$595 USD
View
B
Retailer 14
-
$942 SGD
$737 USD
View
B
Retailer 15
-
$1,011 SGD
$791 USD
View
B
Retailer 16
-
$1,240 SGD
$970 USD
View
B
Retailer 17
-
$1,370 SGD
£844 GBP
View
Most Expensive
B
Reve Diamonds
4F26FC4B6 · Nov 1
$1,464 SGD
$1,145 USD
View
17 more retailers have this diamond
Prices start from $237 SGDSave up to $1,227 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
1.01ct Heart
$237 SGD