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 $181 USD
As of October 30, 2026
Save $1,259 USD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,440 USD 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 $181 to $1,440, a $1,259 spread on the same certified stone. Brilliant Earth lists it at $1,440. 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
Color
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

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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 30
Current: $386 USD|Low: $181 USD|High: $1,124 USD|Avg: $496 USD|-2.2%
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 6$181 USD
Retailer 7$202 USD
Retailer 11$216 USD
Retailer 13$224 USD
Retailer 10$231 USD
Retailer 14$274 USD
Retailer 5$302 USD
Retailer 19$370 USD
Retailer 1$386 USD
Retailer 16$403 USD
Retailer 2$425 USD
Retailer 17$539 USD
Retailer 9$560 USD
Retailer 8$611 USD
Retailer 15$719 USD
Retailer 18$745 USD
Retailer 4$763 USD
Retailer 3$773 USD
Retailer 12$1,045 USD

13 data points across 19 retailers

20 retailers$181 USD to $1,440 USD

A
Cheapest Retailer
-
$181 USD
A
Retailer 2
-
$202 USD
View
Final sale: no returns
Retailer 3
-
$216 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$224 USD
View
Retailer 5
-
$231 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$274 USD
£216 GBP
View
B+
Retailer 7
-
$302 USD
View
A
Retailer 8
-
$370 USD
€352 EUR
View
A
Retailer 9
-
$386 USD
ZAR 6,236 ZAR
View
A
Retailer 10
-
$403 USD
£317 GBP
View
B+
Retailer 11
-
$425 USD
View
B+
Retailer 12
-
$539 USD
View
B+
Retailer 13
-
$560 USD
A$861 AUD
View
B+
Retailer 14
-
$611 USD
SGD 825 SGD
View
B+
Retailer 15
-
$719 USD
View
B+
Retailer 16
-
$745 USD
View
B
Retailer 17
-
$763 USD
View
B+
Retailer 18
-
$773 USD
View
B
Retailer 19
-
$1,045 USD
£823 GBP
View
Most Expensive
B
Brilliant Earth
22400124A · Oct 31
$1,440 USD
View
19 more retailers have this diamond
Prices start from $181 USDSave up to $1,259 USD

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
$181 USD