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Heart|Lab Grown|IGI

1.57ct F VVS1 Heart Lab Grown Diamond

EX • F/VVS1 • IGI lgg1203317

Certificate IGI lgg1203317

Diamond specifications and retailer prices

From $1,212 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: $1,212 USD at Brilliance
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliance

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI lgg1203317. Listed at a single retailer as of November 1, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI lgg1203317
Dimensions7.41 × 8.11 × 4.50 mm
L/W Ratio1.09
Top View
7.41 mm8.11 mm1.57 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI lgg1203317
Side View
Table 45.0%CrownGirdlePavilionCuletDepth 55.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: $1,212 USD|Low: $1,212 USD|High: $1,279 USD|Avg: $1,246 USD|-5.2%
October 1, 2026
Brilliance$1,212 USD

2 data points across 1 retailer

1 retailer

B
Brilliance
D23188754 · Nov 1
$1,212 USD
View

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.

B
1.57ct Heart
$1,212 USD