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Heart|Lab Grown|IGI

1.56ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG745505080

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG745505080

Diamond specifications and retailer prices

From $317 SGD
$247 USD
As of October 27, 2026
Save $2,721 SGD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,038 SGD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 1.56ct lab-grown heart diamond

This 1.56ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG745505080 or 745505080. Listed at 13 retailers as of October 27, 2026, with prices from $317 to $3,038, a $2,721 spread on the same certified stone. Do Amore Diamonds lists it at $3,038. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG745505080
Dimensions7.04 × 8.14 × 4.82 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
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
7.04 mm8.14 mm1.56 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG745505080
Side View
Table 63.0%Crown 33.4°Girdle: MED-THKPavilion 41°Culet: NoneDepth 59.2%

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 27
Current: $3,038 SGD|Low: $314 SGD|High: $3,153 SGD|Avg: $1,141 SGD|-3.7%
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
October 29, 2026
Retailer 10$317 SGD
Retailer 15$355 SGD
Retailer 16$368 SGD
Retailer 3$484 SGD
Retailer 14$531 SGD
Retailer 11$715 SGD
Retailer 7$759 SGD
Retailer 8$997 SGD
Retailer 9$1,009 SGD
Retailer 5$1,102 SGD
Retailer 12$1,110 SGD
Retailer 13$1,394 SGD
Retailer 4$1,550 SGD
Retailer 2$1,748 SGD
Retailer 6$2,140 SGD
Do Amore Diamonds$3,038 SGD

32 data points across 16 retailers

13 retailers$317 SGD to $3,038 SGD

A
Cheapest Retailer
-
$317 SGD
$247 USD
A
Retailer 2
-
$355 SGD
$277 USD
View
Final sale: no returns
A
Retailer 3
-
$368 SGD
$287 USD
View
A
Retailer 4
-
$484 SGD
$378 USD
View
B+
Retailer 5
-
$531 SGD
$414 USD
View
A
Retailer 6
-
$715 SGD
$558 USD
View
B+
Retailer 7
-
$1,009 SGD
A$1,211 AUD
View
B+
Retailer 8
-
$1,110 SGD
$866 USD
View
B+
Retailer 9
-
$1,394 SGD
$1,088 USD
View
B
Retailer 10
-
$1,550 SGD
$1,209 USD
View
B
Retailer 11
-
$1,748 SGD
£1,074 GBP
View
B
Retailer 12
-
$2,140 SGD
$1,670 USD
View
Most Expensive
B
Do Amore Diamonds
27-81371E6DF · Oct 28
$3,038 SGD
$2,370 USD
View
12 more retailers have this diamond
Prices start from $317 SGDSave up to $2,721 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
1.56ct Heart
$317 SGD