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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 $379 AUD
$266 USD
As of October 27, 2026
Save $1,622 AUD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,001 AUD 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 18 retailers as of October 27, 2026, with prices from $379 to $2,001, a $1,622 spread on the same certified stone. Reve Diamonds lists it at $2,001. 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
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $779 AUD|Low: $424 AUD|High: $1,907 AUD|Avg: $914 AUD|+3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 10$433 AUD
Retailer 3$470 AUD
Retailer 8$500 AUD
Retailer 4$652 AUD
Retailer 9$655 AUD
Retailer 1$779 AUD
Retailer 5$808 AUD
Retailer 6$897 AUD
Retailer 7$1,094 AUD
Retailer 12$1,192 AUD
Retailer 2$1,725 AUD
Retailer 11$1,895 AUD

30 data points across 12 retailers

18 retailers$379 AUD to $2,001 AUD

A
Cheapest Retailer
-
$379 AUD
$266 USD
A
Retailer 2
-
$440 AUD
$309 USD
View
A
Retailer 3
-
$470 AUD
$330 USD
View
A
Retailer 4
-
$470 AUD
$330 USD
View
A
Retailer 5
-
$500 AUD
£276 GBP
View
B+
Retailer 6
-
$652 AUD
$458 USD
View
A
Retailer 7
-
$655 AUD
$460 USD
View
A
Retailer 8
-
$779 AUD
€521 EUR
View
A
Retailer 9
-
$808 AUD
ZAR 9,167 ZAR
View
B+
Retailer 10
-
$897 AUD
£496 GBP
View
B+
Retailer 11
-
$932 AUD
$655 USD
View
B+
Retailer 12
-
$1,094 AUD
View
B+
Retailer 13
-
$1,192 AUD
$837 USD
View
B
Retailer 14
-
$1,512 AUD
$1,062 USD
View
B
Retailer 15
-
$1,584 AUD
$1,113 USD
View
B
Retailer 16
-
$1,725 AUD
$1,212 USD
View
Retailer 17
-
$1,895 AUD
£1,048 GBP
View
Price last confirmed 9 days ago
Most Expensive
B
Reve Diamonds
2E069E4E7 · Oct 28
$2,001 AUD
$1,405 USD
View
17 more retailers have this diamond
Prices start from $379 AUDSave up to $1,622 AUD

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
$379 AUD