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Heart|Lab Grown|IGI

1.04ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG846629523

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG846629523

Diamond specifications and retailer prices

From $231 SGD
$181 USD
As of October 30, 2026
Save $1,610 SGD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,841 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.04ct lab-grown heart diamond

This 1.04ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG846629523 or 846629523. Listed at 20 retailers as of October 30, 2026, with prices from $231 to $1,841, a $1,610 spread on the same certified stone. Brilliant Earth lists it at $1,841. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846629523
Dimensions6.24 × 6.84 × 4.09 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.24 mm6.84 mm1.04 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846629523
Side View
Table 63.0%Crown 39.9°Girdle: STK-THKPavilion 42.6°Culet: NoneDepth 59.8%

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: $1,336 SGD|Low: $231 SGD|High: $1,437 SGD|Avg: $634 SGD|-5.5%
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
Retailer 19
November 1, 2026
Retailer 5$231 SGD
Retailer 6$258 SGD
Retailer 11$276 SGD
Retailer 12$286 SGD
Retailer 10$295 SGD
Retailer 13$350 SGD
Retailer 4$386 SGD
Retailer 18$472 SGD
Retailer 8$499 SGD
Retailer 15$515 SGD
Retailer 19$543 SGD
Retailer 16$689 SGD
Retailer 9$715 SGD
Retailer 7$780 SGD
Retailer 14$919 SGD
Retailer 17$952 SGD
Retailer 3$975 SGD
Retailer 2$988 SGD
Retailer 1$1,336 SGD

13 data points across 19 retailers

20 retailers$231 SGD to $1,841 SGD

A
Cheapest Retailer
-
$231 SGD
$181 USD
A
Retailer 2
-
$258 SGD
$202 USD
View
Final sale: no returns
Retailer 3
-
$276 SGD
$216 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$286 SGD
$224 USD
View
Retailer 5
-
$295 SGD
$231 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$350 SGD
£216 GBP
View
B+
Retailer 7
-
$386 SGD
$302 USD
View
A
Retailer 8
-
$472 SGD
€352 EUR
View
A
Retailer 9
-
$499 SGD
ZAR 6,311 ZAR
View
A
Retailer 10
-
$515 SGD
£317 GBP
View
B+
Retailer 11
-
$543 SGD
$425 USD
View
B+
Retailer 12
-
$689 SGD
$539 USD
View
B+
Retailer 13
-
$715 SGD
A$861 AUD
View
B+
Retailer 14
-
$780 SGD
View
B+
Retailer 15
-
$919 SGD
$719 USD
View
B+
Retailer 16
-
$952 SGD
$745 USD
View
B
Retailer 17
-
$975 SGD
$763 USD
View
B+
Retailer 18
-
$988 SGD
$773 USD
View
B
Retailer 19
-
$1,336 SGD
£823 GBP
View
Most Expensive
B
Brilliant Earth
22400124A · Oct 31
$1,841 SGD
$1,440 USD
View
19 more retailers have this diamond
Prices start from $231 SGDSave up to $1,610 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
1.04ct Heart
$231 SGD