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Heart|Lab Grown|IGI

1.57ct F VS2 Heart Lab Grown Diamond

ID • F/VS2 • IGI LG828633593

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG828633593

Diamond specifications and retailer prices

From $336 USD
As of November 1, 2026
Save $2,334 USD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,670 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.57ct lab-grown heart diamond

This 1.57ct lab-grown heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828633593 or 828633593. Listed at 16 retailers as of November 1, 2026, with prices from $336 to $2,670, a $2,334 spread on the same certified stone. Do Amore Diamonds lists it at $2,670. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828633593
Dimensions8.18 × 6.85 × 4.91 mm
L/W Ratio1.19
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.18 mm6.85 mm1.57 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828633593
Side View
Table 56.0%Crown 34°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 60.0%

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: Nov 1
Current: $2,670 USD|Low: $336 USD|High: $2,940 USD|Avg: $1,067 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 3, 2026
Retailer 12$336 USD
Retailer 11$372 USD
Retailer 3$422 USD
Retailer 5$497 USD
Retailer 9$530 USD
Retailer 2$729 USD
Retailer 7$994 USD
Retailer 8$1,144 USD
Retailer 10$1,432 USD
Retailer 4$1,482 USD
Retailer 13$1,509 USD
Retailer 6$1,647 USD
Do Amore Diamonds$2,670 USD

44 data points across 13 retailers

16 retailers$336 USD to $2,670 USD

Retailer 1
-
$288 USD
Price last confirmed 31 days ago
A
Retailer 2
-
$336 USD
View
Final sale: no returns
Retailer 3
-
$348 USD
View
Price last confirmed 35 days ago
Retailer 4
-
$372 USD
View
Price last confirmed 30 days ago
A
Retailer 5
-
$422 USD
View
A
Retailer 6
-
$497 USD
View
A
Retailer 7
-
$530 USD
View
B+
Retailer 8
-
$729 USD
£574 GBP
View
B
Retailer 9
-
$994 USD
A$1,529 AUD
View
B
Retailer 10
-
$1,144 USD
View
Retailer 11
-
$1,321 USD
View
Price last confirmed 33 days ago
B
Retailer 12
-
$1,432 USD
View
B
Retailer 13
-
$1,482 USD
View
B
Retailer 14
-
$1,509 USD
View
B
Retailer 15
-
$1,647 USD
£1,297 GBP
View
Most Expensive
B
Do Amore Diamonds
27-1F322C81D · Nov 2
$2,670 USD
View
15 more retailers have this diamond
Prices start from $336 USDSave up to $2,334 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
1.57ct Heart
$336 USD