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Heart|Lab Grown|IGI

1.59ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG707555584

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG707555584

Diamond specifications and retailer prices

From $263 USD
As of October 30, 2026
Save $1,457 USD (85%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $1,720 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.59ct lab-grown heart diamond

This 1.59ct 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 LG707555584 or 707555584. Listed at 26 retailers as of October 30, 2026, with prices from $263 to $1,720, a $1,457 spread on the same certified stone. Brilliant Earth lists it at $1,720. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG707555584
Dimensions7.24 × 8.07 × 4.67 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.24 mm8.07 mm1.59 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG707555584
Side View
Table 61.0%Crown 36.1°Girdle: MED-STKPavilion 39°Culet: NoneDepth 57.9%

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: $1,720 USD|Low: $253 USD|High: $1,770 USD|Avg: $757 USD|-2.8%
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
November 2, 2026
Retailer 15$263 USD
Retailer 7$294 USD
Retailer 4$326 USD
Retailer 3$438 USD
Retailer 12$440 USD
Retailer 2$563 USD
Retailer 6$592 USD
Retailer 10$623 USD
Retailer 9$625 USD
Retailer 11$759 USD
Retailer 13$827 USD
Retailer 5$1,192 USD
Retailer 8$1,308 USD
Retailer 14$1,409 USD
Brilliant Earth$1,720 USD

45 data points across 15 retailers

26 retailers$263 USD to $1,720 USD

Retailer 1
-
$263 USD
Price last confirmed 24 days ago
A
Retailer 2
-
$263 USD
View
A
Retailer 3
-
$294 USD
View
Final sale: no returns
Retailer 4
-
$305 USD
View
Price last confirmed 17 days ago
Retailer 5
-
$326 USD
View
Price last confirmed 29 days ago
Retailer 6
-
$326 USD
View
Price last confirmed 20 days ago
Retailer 7
-
$326 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$438 USD
View
A
Retailer 9
-
$440 USD
View
A
Retailer 10
-
$563 USD
ZAR 9,089 ZAR
View
A
Retailer 11
-
$592 USD
View
B+
Retailer 12
-
$623 USD
A$958 AUD
View
B+
Retailer 13
-
$625 USD
£492 GBP
View
B+
Retailer 14
-
$682 USD
View
B+
Retailer 15
-
$759 USD
A$1,167 AUD
View
B+
Retailer 16
-
$827 USD
View
B
Retailer 17
-
$1,046 USD
SGD 1,414 SGD
View
B
Retailer 18
-
$1,049 USD
View
Retailer 19
-
$1,049 USD
View
Price last confirmed 32 days ago
B
Retailer 20
-
$1,100 USD
View
B
Retailer 21
-
$1,192 USD
View
B
Retailer 22
-
$1,284 USD
View
B+
Retailer 23
-
$1,308 USD
£1,030 GBP
View
B
Retailer 24
-
$1,395 USD
View
Retailer 25
-
$1,409 USD
A$2,167 AUD
View
Price last confirmed 24 days ago
Most Expensive
B
Brilliant Earth
15194022A · Oct 31
$1,720 USD
View
25 more retailers have this diamond
Prices start from $263 USDSave up to $1,457 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
1.59ct Heart
$263 USD