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Heart|Lab Grown|IGI

1.00ct F VVS1 Heart Lab Grown Diamond

ID • F/VVS1 • IGI LG837624467

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG837624467

Diamond specifications and retailer prices

From $215 SGD
As of November 6, 2026
Save $1,185 SGD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,401 SGD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 1ct lab-grown heart diamond

This 1ct 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 LG837624467 or 837624467. Listed at 19 retailers as of November 6, 2026, with prices from $215 to $1,401, a $1,185 spread on the same certified stone. Reve Diamonds lists it at $1,401. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.6°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837624467
Dimensions6.12 × 6.84 × 3.83 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.12 mm6.84 mm1.00 ctF / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG837624467
Side View
Table 64.0%Crown 40.6°Girdle: STK-THKPavilion 36.3°Culet: NoneDepth 56.0%

Caratlytics Score

How it works →
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 6
Current: $452 SGD|Low: $215 SGD|High: $1,425 SGD|Avg: $625 SGD|-4.9%
Retailer 1
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Retailer 18
Reve Diamonds
November 6, 2026
Retailer 14$215 SGD
Retailer 17$241 SGD
Retailer 2$250 SGD
Retailer 4$268 SGD
Retailer 9$311 SGD
Retailer 11$326 SGD
Retailer 1$452 SGD
Retailer 12$469 SGD
Retailer 18$481 SGD
Retailer 13$516 SGD
Retailer 10$583 SGD
Retailer 3$674 SGD
Retailer 6$732 SGD
Retailer 15$860 SGD
Retailer 5$879 SGD
Retailer 16$930 SGD
Retailer 7$1,000 SGD
Retailer 8$1,287 SGD
Reve Diamonds$1,401 SGD

30 data points across 19 retailers

19 retailers$215 SGD to $1,401 SGD

A
Cheapest Retailer
-
$215 SGD
A
Retailer 2
-
$241 SGD
View
Final sale: no returns
A
Retailer 3
-
$250 SGD
View
A
Retailer 4
-
$268 SGD
View
A
Retailer 5
-
$311 SGD
View
A
Retailer 6
-
$326 SGD
View
A
Retailer 7
-
$452 SGD
View
B+
Retailer 8
-
$469 SGD
View
B+
Retailer 9
-
$481 SGD
View
B+
Retailer 10
-
$516 SGD
View
Retailer 11
-
$583 SGD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
$674 SGD
View
B+
Retailer 13
-
$732 SGD
View
B
Retailer 14
-
$860 SGD
View
B
Retailer 15
-
$879 SGD
View
B
Retailer 16
-
$930 SGD
View
B
Retailer 17
-
$1,000 SGD
View
Retailer 18
-
$1,287 SGD
View
Price last confirmed 12 days ago
Most Expensive
B
Reve Diamonds
1FB73B690 · Nov 6
$1,401 SGD
$1,093 USD
View
18 more retailers have this diamond
Prices start from $215 SGDSave up to $1,185 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
1.00ct Heart
$215 SGD