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Heart|Lab Grown|IGI

7.45ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG604380974

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG604380974

Diamond specifications and retailer prices

From $1,865 SGD
$1,458 USD
As of November 2, 2026
Save $10,963 SGD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $12,827 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 7.45ct lab-grown heart diamond

This 7.45ct lab-grown heart sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG604380974 or 604380974. Listed at 15 retailers as of November 2, 2026, with prices from $1,865 to $12,827, a $10,963 spread on the same certified stone. Do Amore Diamonds lists it at $12,827. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

7.45
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG604380974
Dimensions11.62 × 13.43 × 8.21 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.62 mm13.43 mm7.45 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG604380974
Side View
Table 57.0%Crown 36°Girdle: STK-THKPavilion 40°Culet: NoneDepth 61.1%

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 2
Current: $3,383 SGD|Low: $1,790 SGD|High: $6,911 SGD|Avg: $3,854 SGD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 6$1,865 SGD
Retailer 2$2,028 SGD
Retailer 7$2,163 SGD
Retailer 5$2,379 SGD
Retailer 1$3,383 SGD
Retailer 9$3,410 SGD
Retailer 4$4,424 SGD
Retailer 10$4,475 SGD
Retailer 8$5,829 SGD
Retailer 3$6,818 SGD

45 data points across 10 retailers

15 retailers$1,865 SGD to $12,827 SGD

A
Cheapest Retailer
-
$1,865 SGD
$1,458 USD
A
Retailer 2
-
$2,028 SGD
$1,586 USD
View
A
Retailer 3
-
$2,163 SGD
$1,691 USD
View
Retailer 4
-
$2,163 SGD
$1,691 USD
View
Price last confirmed 21 days ago
A
Retailer 5
-
$2,379 SGD
$1,860 USD
View
B+
Retailer 6
-
$3,383 SGD
£2,083 GBP
View
B+
Retailer 7
-
$3,410 SGD
$2,666 USD
View
B+
Retailer 8
-
$3,759 SGD
$2,939 USD
View
B+
Retailer 9
-
$3,926 SGD
$3,070 USD
View
B+
Retailer 10
-
$4,424 SGD
A$5,322 AUD
View
B+
Retailer 11
-
$4,475 SGD
$3,499 USD
View
B
Retailer 12
-
$5,829 SGD
$4,558 USD
View
B
Retailer 13
-
$6,818 SGD
£4,198 GBP
View
B
Retailer 14
-
$8,414 SGD
$6,579 USD
View
Most Expensive
B
Do Amore Diamonds
27-6BEBDE003 · Nov 2
$12,827 SGD
$10,030 USD
View
14 more retailers have this diamond
Prices start from $1,865 SGDSave up to $10,963 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
7.45ct Heart
$1,865 SGD