Heart|Lab Grown|IGI

1.55ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG825655893

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG825655893

Diamond specifications and retailer prices

From $266 USD
As of October 27, 2026
Save $1,139 USD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,405 USD at Reve Diamonds · As of October 28, 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 LG825655893 or 825655893. Listed at 19 retailers as of October 27, 2026, with prices from $266 to $1,405, a $1,139 spread on the same certified stone. Reve Diamonds lists it at $1,405. 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
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825655893
Dimensions7.92 × 7.34 × 4.77 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.92 mm7.34 mm1.55 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825655893
Side View
Table 57.0%Crown 34.7°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.2%

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 27
Current: $567 USD|Low: $298 USD|High: $1,340 USD|Avg: $680 USD|+0.6%
Retailer 1
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 28, 2026
Retailer 11$304 USD
Retailer 3$330 USD
Retailer 8$351 USD
Retailer 4$458 USD
Retailer 9$460 USD
Retailer 10$542 USD
Retailer 1$567 USD
Retailer 6$630 USD
Retailer 7$768 USD
Retailer 13$837 USD
Retailer 5$1,062 USD
Retailer 2$1,212 USD
Retailer 12$1,331 USD

29 data points across 13 retailers

19 retailers$266 USD to $1,405 USD

A
Cheapest Retailer
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$266 USD
A
Retailer 2
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$304 USD
View
Final sale: no returns
A
Retailer 3
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$309 USD
View
A
Retailer 4
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$330 USD
View
A
Retailer 5
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$330 USD
View
A
Retailer 6
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$351 USD
£276 GBP
View
B+
Retailer 7
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$458 USD
View
A
Retailer 8
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$460 USD
View
A
Retailer 9
-
$542 USD
€516 EUR
View
A
Retailer 10
-
$567 USD
ZAR 9,167 ZAR
View
B+
Retailer 11
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$630 USD
£496 GBP
View
B+
Retailer 12
-
$655 USD
View
B+
Retailer 13
-
$768 USD
A$1,182 AUD
View
B+
Retailer 14
-
$837 USD
View
B
Retailer 15
-
$1,062 USD
View
B
Retailer 16
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$1,113 USD
View
B
Retailer 17
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$1,212 USD
View
B
Retailer 18
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$1,331 USD
£1,048 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Reve Diamonds
2E069E4E7 · Oct 28
$1,405 USD
View
18 more retailers have this diamond
Prices start from $266 USDSave up to $1,139 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
1.55ct Heart
$266 USD