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Heart|Lab Grown|IGI

1.55ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG776639184

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG776639184

Diamond specifications and retailer prices

From $390 SGD
$304 USD
As of October 29, 2026
Save $1,062 SGD (73%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,000 SGD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG776639184 or 776639184. Listed at 16 retailers as of October 28, 2026, with a 273% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776639184
Dimensions7.96 × 7.23 × 4.66 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.96 mm7.23 mm1.55 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776639184
Side View
Table 60.0%Crown 34.6°Girdle: MediumPavilion 41.5°Culet: NoneDepth 58.5%

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 29
Current: $3,000 SGD|Low: $349 SGD|High: $3,000 SGD|Avg: $974 SGD
Brilliant Earth
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
October 29, 2026
Retailer 12$390 SGD
Retailer 2$476 SGD
Retailer 11$635 SGD
Retailer 3$651 SGD
Retailer 5$678 SGD
Retailer 10$688 SGD
Retailer 15$715 SGD
Retailer 16$737 SGD
Retailer 17$806 SGD
Retailer 9$933 SGD
Retailer 6$1,187 SGD
Retailer 14$1,247 SGD
Retailer 13$1,452 SGD
Retailer 4$1,574 SGD
Retailer 8$1,610 SGD
Retailer 7$1,614 SGD
Brilliant Earth$3,000 SGD

34 data points across 17 retailers

16 retailers$390 SGD to $1,452 SGD

A
Retailer 1
-
$312 SGD
$243 USD
Price last confirmed 15 days ago
A
Retailer 2
-
$387 SGD
$302 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$387 SGD
$302 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
$390 SGD
$304 USD
View
Final sale: no returns
A
Retailer 5
-
$396 SGD
$309 USD
View
Price last confirmed 31 days ago
A
Retailer 6
-
$476 SGD
HK$2,900 HKD
View
A
Retailer 7
-
$635 SGD
$495 USD
View
A
Retailer 8
-
$651 SGD
$508 USD
View
Price last confirmed 13 days ago
A
Retailer 9
-
$678 SGD
ZAR 8,549 ZAR
View
Price last confirmed 15 days ago
A
Retailer 10
-
$688 SGD
€511 EUR
View
B
Retailer 11
-
$1,247 SGD
$973 USD
View
Price last confirmed 13 days ago
B
Retailer 12
-
$1,280 SGD
$998 USD
View
Price last confirmed 28 days ago
B+
Retailer 13
-
$1,401 SGD
$1,093 USD
View
Price last confirmed 13 days ago
B
Retailer 14
-
$1,452 SGD
$1,132 USD
View
B
Retailer 15
-
$1,574 SGD
$1,228 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
20457284A · Oct 16
$3,000 SGD
$2,340 USD
View
Price last confirmed 12 days ago
15 more retailers have this diamond
Prices start from $390 SGDSave up to $1,062 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
$390 SGD