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Heart|Lab Grown|IGI

1.55ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG760547400

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG760547400

Diamond specifications and retailer prices

From $359 SGD
$281 USD
As of October 30, 2026
Save $1,496 SGD (81%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,855 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.55ct lab-grown heart diamond

This 1.55ct 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 LG760547400 or 760547400. Listed at 23 retailers as of October 30, 2026, with prices from $359 to $1,855, a $1,496 spread on the same certified stone. Reve Diamonds lists it at $1,855. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760547400
Dimensions8.00 × 8.00 × 6.97 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.00 mm8.00 mm1.55 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760547400
Side View
Table 59.0%Crown 36°Girdle: STK-THKPavilion 39.6°Culet: NoneDepth 59.1%

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: Oct 30
Current: $735 SGD|Low: $344 SGD|High: $1,855 SGD|Avg: $958 SGD|+22.9%
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
Retailer 18
Reve Diamonds
October 30, 2026
Retailer 4$359 SGD
Retailer 3$401 SGD
Retailer 5$445 SGD
Retailer 8$445 SGD
Retailer 18$475 SGD
Retailer 15$646 SGD
Retailer 1$735 SGD
Retailer 14$765 SGD
Retailer 11$785 SGD
Retailer 12$821 SGD
Retailer 9$877 SGD
Retailer 10$942 SGD
Retailer 13$1,035 SGD
Retailer 17$1,139 SGD
Retailer 7$1,431 SGD
Retailer 2$1,712 SGD
Retailer 6$1,764 SGD
Retailer 16$1,792 SGD
Reve Diamonds$1,855 SGD

46 data points across 19 retailers

23 retailers$359 SGD to $1,855 SGD

A
Cheapest Retailer
-
$359 SGD
$281 USD
A
Retailer 2
-
$401 SGD
$314 USD
View
Final sale: no returns
A
Retailer 3
-
$417 SGD
$326 USD
View
A
Retailer 4
-
$445 SGD
$348 USD
View
A
Retailer 5
-
$445 SGD
$348 USD
View
Retailer 6
-
$475 SGD
£293 GBP
View
Price last confirmed 14 days ago
A
Retailer 7
-
$646 SGD
$505 USD
View
B+
Retailer 8
-
$735 SGD
$575 USD
View
B+
Retailer 9
-
$765 SGD
ZAR 9,662 ZAR
View
B+
Retailer 10
-
$785 SGD
£483 GBP
View
B+
Retailer 11
-
$821 SGD
A$988 AUD
View
B+
Retailer 12
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$844 SGD
$660 USD
View
B+
Retailer 13
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$877 SGD
$686 USD
View
B+
Retailer 14
-
$942 SGD
$737 USD
View
B+
Retailer 15
-
$1,035 SGD
A$1,245 AUD
View
B+
Retailer 16
-
$1,139 SGD
$891 USD
View
B
Retailer 17
-
$1,391 SGD
$1,088 USD
View
B
Retailer 18
-
$1,431 SGD
$1,119 USD
View
B
Retailer 19
-
$1,495 SGD
$1,170 USD
View
B
Retailer 20
-
$1,712 SGD
$1,339 USD
View
Retailer 21
-
$1,764 SGD
A$2,123 AUD
View
Price last confirmed 29 days ago
B
Retailer 22
-
$1,792 SGD
£1,104 GBP
View
Most Expensive
B
Reve Diamonds
415B31240 · Oct 30
$1,855 SGD
$1,451 USD
View
22 more retailers have this diamond
Prices start from $359 SGDSave up to $1,496 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
1.55ct Heart
$359 SGD